var exercises = {};


exercises.sear_mech = [
{
points: [{"x": 73.5, "y": 91.5, "size": 7}, {"x": 73.5, "y": 53.5, "size": 7}, {"x": 73.5, "y": 72.5, "size": 7}, {"x": 182.5, "y": 50.5, "size": 14}],
solution: [{"x": 73.5, "y": 72.5, "size": 7}, {"x": 182.5, "y": 50.5, "size": 7}],
cover: [{"x": 258.5, "y": 3.5}, {"x": 261.5, "y": 150.5}, {"x": 689.5, "y": 155.5}, {"x": 691.5, "y": 3.5}]},
{
points: [{"x": 353.5, "y": 52.5, "size": 7}, {"x": 353.5, "y": 71.5, "size": 7}, {"x": 353.5, "y": 91.5, "size": 7}, {"x": 320.5, "y": 110.5, "size": 7}, {"x": 336.5, "y": 101.5, "size": 7}, {"x": 303.5, "y": 101.5, "size": 7}, {"x": 284.5, "y": 71.5, "size": 7}, {"x": 284.5, "y": 92.5, "size": 7}, {"x": 284.5, "y": 53.5, "size": 7}, {"x": 302.5, "y": 42.5, "size": 7}, {"x": 319.5, "y": 31.5, "size": 7}, {"x": 337.5, "y": 41.5, "size": 7}, {"x": 357.5, "y": 36.5, "size": 7}, {"x": 368.5, "y": 44.5, "size": 7}, {"x": 364.5, "y": 13.5, "size": 14}, {"x": 388.5, "y": 32.5, "size": 14}],
solution: [{"x": 368.5, "y": 44.5, "size": 7}, {"x": 353.5, "y": 71.5, "size": 7}],
cover: [{"x": 426.5, "y": 6.5}, {"x": 424.5, "y": 64.5}, {"x": 552.5, "y": 63.5}, {"x": 552.5, "y": 119.5}, {"x": 690.5, "y": 128.5}, {"x": 690.5, "y": 4.5}]}
];
	
exercises.sear_effects_sigma_ex = [
{
points: [{"x": 145.5, "y": 104.5, "size": 14}, {"x": 260.5, "y": 104.5, "size": 14}, {"x": 365.5, "y": 104.5, "size": 14}, {"x": 476.5, "y": 104.5, "size": 14}, {"x": 591.5, "y": 104.5, "size": 14}, {"x": 734.5, "y": 104.5, "size": 14}, {"x": 884.5, "y": 104.5, "size": 14}, {"x": 144.5, "y": 136.5, "size": 14}, {"x": 260.5, "y": 136.5, "size": 14}, {"x": 365.5, "y": 136.5, "size": 14}, {"x": 476.5, "y": 136.5, "size": 14}, {"x": 591.5, "y": 136.5, "size": 14}, {"x": 734.5, "y": 136.5, "size": 14}, {"x": 884.5, "y": 136.5, "size": 14}],
solution: [{"x": 144.5, "y": 136.5, "size": 7}, {"x": 260.5, "y": 104.5, "size": 7}, {"x": 365.5, "y": 104.5, "size": 7}, {"x": 476.5, "y": 136.5, "size": 7}, {"x": 591.5, "y": 136.5, "size": 7}, {"x": 734.5, "y": 104.5, "size": 7}, {"x": 884.5, "y": 104.5, "size": 7}],
cover: [{"x": 4.5, "y": 179.5}, {"x": 3.5, "y": 380.5}, {"x": 953.5, "y": 379.5}, {"x": 955.5, "y": 189.5}]},
{
points: [{"x": 143.5, "y": 325.5, "size": 14}, {"x": 285.5, "y": 325.5, "size": 14}, {"x": 437.5, "y": 325.5, "size": 14}, {"x": 578.5, "y": 325.5, "size": 14}, {"x": 732.5, "y": 325.5, "size": 14}, {"x": 886.5, "y": 325.5, "size": 14}, {"x": 142.5, "y": 358.5, "size": 14}, {"x": 284.5, "y": 358.5, "size": 14}, {"x": 437.5, "y": 358.5, "size": 14}, {"x": 578.5, "y": 358.5, "size": 14}, {"x": 732.5, "y": 358.5, "size": 14}, {"x": 887.5, "y": 358.5, "size": 14}],
solution: [{"x": 143.5, "y": 325.5, "size": 7}, {"x": 285.5, "y": 325.5, "size": 7}, {"x": 437.5, "y": 325.5, "size": 7}, {"x": 578.5, "y": 325.5, "size": 7}, {"x": 732.5, "y": 325.5, "size": 7}, {"x": 887.5, "y": 358.5, "size": 7}],
cover: []}
];

exercises.sear_effects_pi_ex = [
{
points: [{"x": 162.5, "y": 170.5, "size": 14}, {"x": 162.5, "y": 202.5, "size": 14}, {"x": 162.5, "y": 235.5, "size": 14}, {"x": 270.5, "y": 170.5, "size": 14}, {"x": 269.5, "y": 202.5, "size": 14}, {"x": 269.5, "y": 235.5, "size": 14}, {"x": 377.5, "y": 170.5, "size": 14}, {"x": 376.5, "y": 202.5, "size": 14}, {"x": 375.5, "y": 235.5, "size": 14}, {"x": 488.5, "y": 170.5, "size": 14}, {"x": 487.5, "y": 202.5, "size": 14}, {"x": 487.5, "y": 235.5, "size": 14}, {"x": 604.5, "y": 170.5, "size": 14}, {"x": 604.5, "y": 202.5, "size": 14}, {"x": 604.5, "y": 235.5, "size": 14}, {"x": 749.5, "y": 170.5, "size": 14}, {"x": 749.5, "y": 202.5, "size": 14}, {"x": 750.5, "y": 235.5, "size": 14}, {"x": 898.5, "y": 170.5, "size": 14}, {"x": 898.5, "y": 202.5, "size": 14}, {"x": 898.5, "y": 235.5, "size": 14}],
solution: [{"x": 162.5, "y": 235.5, "size": 7}, {"x": 269.5, "y": 202.5, "size": 7}, {"x": 376.5, "y": 202.5, "size": 7}, {"x": 487.5, "y": 202.5, "size": 7}, {"x": 604.5, "y": 235.5, "size": 7}, {"x": 749.5, "y": 202.5, "size": 7}, {"x": 898.5, "y": 202.5, "size": 7}],
cover: [{"x": 2.5, "y": 313.5}, {"x": 1.5, "y": 618.5}, {"x": 966.5, "y": 616.5}, {"x": 967.5, "y": 324.5}]},
{
points: [{"x": 162.5, "y": 531.5, "size": 14}, {"x": 162.5, "y": 563.5, "size": 14}, {"x": 162.5, "y": 596.5, "size": 14}, {"x": 749.5, "y": 531.5, "size": 14}, {"x": 749.5, "y": 563.5, "size": 14}, {"x": 750.5, "y": 596.5, "size": 14}, {"x": 898.5, "y": 531.5, "size": 14}, {"x": 898.5, "y": 563.5, "size": 14}, {"x": 898.5, "y": 596.5, "size": 14}, {"x": 299.5, "y": 531.5, "size": 14}, {"x": 298.5, "y": 563.5, "size": 14}, {"x": 297.5, "y": 596.5, "size": 14}, {"x": 451.5, "y": 531.5, "size": 14}, {"x": 450.5, "y": 563.5, "size": 14}, {"x": 450.5, "y": 596.5, "size": 14}, {"x": 594.5, "y": 531.5, "size": 14}, {"x": 593.5, "y": 563.5, "size": 14}, {"x": 593.5, "y": 596.5, "size": 14}],
solution: [{"x": 162.5, "y": 563.5, "size": 7}, {"x": 297.5, "y": 596.5, "size": 7}, {"x": 451.5, "y": 531.5, "size": 7}, {"x": 594.5, "y": 531.5, "size": 7}, {"x": 749.5, "y": 563.5, "size": 7}, {"x": 898.5, "y": 531.5, "size": 7}],
cover: []}
];

exercises.sear_reakt_nitr_mech = [
{
points: [{"x": 36.5, "y": 72.5, "size": 14}, {"x": 54.5, "y": 62.5, "size": 7}, {"x": 71.5, "y": 52.5, "size": 14}, {"x": 71.5, "y": 32.5, "size": 7}, {"x": 72.5, "y": 13.5, "size": 14}, {"x": 106.5, "y": 72.5, "size": 14}, {"x": 90.5, "y": 63.5, "size": 7}, {"x": 123.5, "y": 63.5, "size": 7}, {"x": 140.5, "y": 53.5, "size": 14}, {"x": 241.5, "y": 50.5, "size": 14}],
solution: [{"x": 106.5, "y": 72.5, "size": 7}, {"x": 241.5, "y": 50.5, "size": 7}],
cover: [{"x": 401.5, "y": 4.5}, {"x": 893.5, "y": 3.5}, {"x": 893.5, "y": 289.5}, {"x": 2.5, "y": 289.5}, {"x": 2.5, "y": 128.5}, {"x": 395.5, "y": 124.5}]},
{
points: [{"x": 444.5, "y": 73.5, "size": 14}, {"x": 462.5, "y": 63.5, "size": 7}, {"x": 479.5, "y": 53.5, "size": 14}, {"x": 479.5, "y": 31.5, "size": 7}, {"x": 479.5, "y": 12.5, "size": 14}, {"x": 497.5, "y": 63.5, "size": 7}, {"x": 513.5, "y": 72.5, "size": 14}, {"x": 514.5, "y": 94.5, "size": 7}, {"x": 513.5, "y": 112.5, "size": 14}, {"x": 531.5, "y": 63.5, "size": 7}, {"x": 548.5, "y": 53.5, "size": 14}],
solution: [{"x": 444.5, "y": 73.5, "size": 7}, {"x": 462.5, "y": 63.5, "size": 7}, {"x": 497.5, "y": 63.5, "size": 7}, {"x": 513.5, "y": 72.5, "size": 7}],
cover: [{"x": 685.5, "y": 3.5}, {"x": 893.5, "y": 3.5}, {"x": 892.5, "y": 290.5}, {"x": 1.5, "y": 291.5}, {"x": 2.5, "y": 140.5}, {"x": 680.5, "y": 135.5}]},
{
points: [{"x": 75.5, "y": 227.5, "size": 7}, {"x": 75.5, "y": 266.5, "size": 7}, {"x": 75.5, "y": 246.5, "size": 7}, {"x": 177.5, "y": 226.5, "size": 14}, {"x": 198.5, "y": 227.5, "size": 7}, {"x": 217.5, "y": 226.5, "size": 14}],
solution: [{"x": 75.5, "y": 246.5, "size": 7}, {"x": 177.5, "y": 226.5, "size": 7}, {"x": 198.5, "y": 227.5, "size": 7}, {"x": 217.5, "y": 226.5, "size": 7}],
cover: [{"x": 261.5, "y": 130.5}, {"x": 253.5, "y": 290.5}, {"x": 770.5, "y": 291.5}, {"x": 783.5, "y": 139.5}]},
{
points: [{"x": 355.5, "y": 227.5, "size": 7}, {"x": 355.5, "y": 266.5, "size": 7}, {"x": 355.5, "y": 246.5, "size": 7}, {"x": 322.5, "y": 285.5, "size": 7}, {"x": 338.5, "y": 276.5, "size": 7}, {"x": 304.5, "y": 278.5, "size": 7}, {"x": 286.5, "y": 267.5, "size": 7}, {"x": 287.5, "y": 228.5, "size": 7}, {"x": 286.5, "y": 247.5, "size": 7}, {"x": 303.5, "y": 217.5, "size": 7}, {"x": 321.5, "y": 207.5, "size": 7}, {"x": 338.5, "y": 216.5, "size": 7}, {"x": 358.5, "y": 212.5, "size": 7}, {"x": 369.5, "y": 220.5, "size": 7}, {"x": 365.5, "y": 188.5, "size": 14}, {"x": 387.5, "y": 183.5, "size": 7}, {"x": 404.5, "y": 178.5, "size": 14}, {"x": 351.5, "y": 173.5, "size": 7}, {"x": 338.5, "y": 161.5, "size": 14}, {"x": 389.5, "y": 207.5, "size": 14}],
solution: [{"x": 369.5, "y": 220.5, "size": 7}, {"x": 355.5, "y": 246.5, "size": 7}],
cover: [{"x": 420.5, "y": 193.5}, {"x": 410.5, "y": 291.5}, {"x": 769.5, "y": 284.5}, {"x": 764.5, "y": 144.5}]}
];

exercises.sear_reakt_hal_mech = [
{
points: [{"x": 42.5, "y": 43.5, "size": 7}, {"x": 66.5, "y": 43.5, "size": 14}, {"x": 166.5, "y": 42.5, "size": 14}, {"x": 193.5, "y": 42.5, "size": 14}],
solution: [{"x": 66.5, "y": 43.5, "size": 7}, {"x": 166.5, "y": 42.5, "size": 7}],
cover: [{"x": 312.5, "y": 5.5}, {"x": 308.5, "y": 90.5}, {"x": 1.5, "y": 91.5}, {"x": 2.5, "y": 261.5}, {"x": 757.5, "y": 261.5}, {"x": 758.5, "y": 3.5}]},
{
points: [{"x": 74.5, "y": 146.5, "size": 7}, {"x": 74.5, "y": 165.5, "size": 7}, {"x": 74.5, "y": 183.5, "size": 7}, {"x": 148.5, "y": 140.5, "size": 14}, {"x": 195.5, "y": 141.5, "size": 14}, {"x": 172.5, "y": 140.5, "size": 7}, {"x": 218.5, "y": 140.5, "size": 7}, {"x": 240.5, "y": 141.5, "size": 14}, {"x": 266.5, "y": 141.5, "size": 14}],
solution: [{"x": 74.5, "y": 165.5, "size": 7}, {"x": 148.5, "y": 140.5, "size": 7}, {"x": 172.5, "y": 140.5, "size": 7}, {"x": 195.5, "y": 141.5, "size": 7}],
cover: [{"x": 324.5, "y": 84.5}, {"x": 319.5, "y": 203.5}, {"x": 244.5, "y": 209.5}, {"x": 229.5, "y": 227.5}, {"x": 192.5, "y": 218.5}, {"x": 187.5, "y": 256.5}, {"x": 758.5, "y": 261.5}, {"x": 757.5, "y": 85.5}]},
{
points: [{"x": 412.5, "y": 145.5, "size": 7}, {"x": 412.5, "y": 164.5, "size": 7}, {"x": 412.5, "y": 185.5, "size": 7}, {"x": 396.5, "y": 195.5, "size": 7}, {"x": 378.5, "y": 205.5, "size": 7}, {"x": 361.5, "y": 195.5, "size": 7}, {"x": 344.5, "y": 186.5, "size": 7}, {"x": 344.5, "y": 166.5, "size": 7}, {"x": 344.5, "y": 146.5, "size": 7}, {"x": 378.5, "y": 126.5, "size": 7}, {"x": 361.5, "y": 135.5, "size": 7}, {"x": 396.5, "y": 135.5, "size": 7}, {"x": 416.5, "y": 130.5, "size": 7}, {"x": 427.5, "y": 138.5, "size": 7}, {"x": 446.5, "y": 125.5, "size": 14}, {"x": 425.5, "y": 107.5, "size": 14}],
solution: [{"x": 427.5, "y": 138.5, "size": 7}, {"x": 412.5, "y": 164.5, "size": 7}],
cover: [{"x": 480.5, "y": 81.5}, {"x": 478.5, "y": 154.5}, {"x": 617.5, "y": 155.5}, {"x": 616.5, "y": 209.5}, {"x": 752.5, "y": 219.5}, {"x": 755.5, "y": 89.5}]}
];

exercises.sear_reakt_fcalk_mech = [
{
points: [{"x": 21.5, "y": 42.5, "size": 14}, {"x": 64.5, "y": 43.5, "size": 14}, {"x": 43.5, "y": 43.5, "size": 7}, {"x": 160.5, "y": 43.5, "size": 14}, {"x": 186.5, "y": 43.5, "size": 14}],
solution: [{"x": 64.5, "y": 43.5, "size": 7}, {"x": 160.5, "y": 43.5, "size": 7}],
cover: [{"x": 291.5, "y": 3.5}, {"x": 736.5, "y": 2.5}, {"x": 738.5, "y": 272.5}, {"x": 1.5, "y": 270.5}, {"x": 1.5, "y": 89.5}, {"x": 288.5, "y": 102.5}]},
{
points: [{"x": 310.5, "y": 42.5, "size": 14}, {"x": 330.5, "y": 42.5, "size": 7}, {"x": 350.5, "y": 42.5, "size": 14}, {"x": 372.5, "y": 42.5, "size": 7}, {"x": 417.5, "y": 43.5, "size": 14}, {"x": 391.5, "y": 43.5, "size": 14}],
solution: [{"x": 330.5, "y": 42.5, "size": 7}, {"x": 350.5, "y": 42.5, "size": 7}],
cover: [{"x": 515.5, "y": 2.5}, {"x": 736.5, "y": 2.5}, {"x": 737.5, "y": 272.5}, {"x": 2.5, "y": 272.5}, {"x": 1.5, "y": 93.5}, {"x": 510.5, "y": 92.5}]},
{
points: [{"x": 73.5, "y": 176.5, "size": 7}, {"x": 73.5, "y": 196.5, "size": 7}, {"x": 73.5, "y": 157.5, "size": 7}, {"x": 141.5, "y": 151.5, "size": 14}, {"x": 162.5, "y": 152.5, "size": 7}, {"x": 183.5, "y": 152.5, "size": 14}, {"x": 204.5, "y": 152.5, "size": 7}, {"x": 225.5, "y": 152.5, "size": 14}, {"x": 249.5, "y": 153.5, "size": 14}],
solution: [{"x": 73.5, "y": 176.5, "size": 7}, {"x": 141.5, "y": 151.5, "size": 7}, {"x": 162.5, "y": 152.5, "size": 7}, {"x": 183.5, "y": 152.5, "size": 7}],
cover: [{"x": 172.5, "y": 231.5}, {"x": 225.5, "y": 234.5}, {"x": 232.5, "y": 214.5}, {"x": 310.5, "y": 175.5}, {"x": 318.5, "y": 89.5}, {"x": 738.5, "y": 104.5}, {"x": 737.5, "y": 272.5}, {"x": 169.5, "y": 271.5}]},
{
points: [{"x": 400.5, "y": 157.5, "size": 7}, {"x": 400.5, "y": 196.5, "size": 7}, {"x": 400.5, "y": 176.5, "size": 7}, {"x": 384.5, "y": 206.5, "size": 7}, {"x": 366.5, "y": 216.5, "size": 7}, {"x": 333.5, "y": 197.5, "size": 7}, {"x": 349.5, "y": 208.5, "size": 7}, {"x": 332.5, "y": 177.5, "size": 7}, {"x": 331.5, "y": 158.5, "size": 7}, {"x": 348.5, "y": 148.5, "size": 7}, {"x": 366.5, "y": 139.5, "size": 7}, {"x": 383.5, "y": 147.5, "size": 7}, {"x": 414.5, "y": 150.5, "size": 7}, {"x": 434.5, "y": 137.5, "size": 14}, {"x": 409.5, "y": 119.5, "size": 14}, {"x": 404.5, "y": 142.5, "size": 7}],
solution: [{"x": 414.5, "y": 150.5, "size": 7}, {"x": 400.5, "y": 176.5, "size": 7}],
cover: [{"x": 460.5, "y": 103.5}, {"x": 456.5, "y": 238.5}, {"x": 736.5, "y": 243.5}, {"x": 737.5, "y": 101.5}]}
];

exercises.sear_reakt_fcacy_mech = [
{
points: [{"x": 20.5, "y": 112.5, "size": 14}, {"x": 42.5, "y": 101.5, "size": 7}, {"x": 56.5, "y": 94.5, "size": 7}, {"x": 69.5, "y": 101.5, "size": 7}, {"x": 92.5, "y": 112.5, "size": 14}, {"x": 56.5, "y": 76.5, "size": 7}, {"x": 56.5, "y": 53.5, "size": 14}, {"x": 160.5, "y": 89.5, "size": 14}, {"x": 184.5, "y": 90.5, "size": 14}],
solution: [{"x": 92.5, "y": 112.5, "size": 7}, {"x": 160.5, "y": 89.5, "size": 7}],
cover: [{"x": 306.5, "y": 3.5}, {"x": 801.5, "y": 3.5}, {"x": 804.5, "y": 348.5}, {"x": 2.5, "y": 348.5}, {"x": 2.5, "y": 160.5}, {"x": 295.5, "y": 158.5}]},
{
points: [{"x": 320.5, "y": 113.5, "size": 14}, {"x": 342.5, "y": 101.5, "size": 7}, {"x": 356.5, "y": 94.5, "size": 7}, {"x": 370.5, "y": 102.5, "size": 7}, {"x": 392.5, "y": 112.5, "size": 14}, {"x": 356.5, "y": 52.5, "size": 14}, {"x": 356.5, "y": 76.5, "size": 7}, {"x": 429.5, "y": 113.5, "size": 14}, {"x": 454.5, "y": 114.5, "size": 14}],
solution: [{"x": 356.5, "y": 52.5, "size": 7}, {"x": 356.5, "y": 76.5, "size": 7}, {"x": 370.5, "y": 102.5, "size": 7}, {"x": 392.5, "y": 112.5, "size": 7}],
cover: [{"x": 567.5, "y": 1.5}, {"x": 804.5, "y": 1.5}, {"x": 804.5, "y": 349.5}, {"x": 1.5, "y": 349.5}, {"x": 1.5, "y": 150.5}, {"x": 532.5, "y": 150.5}, {"x": 563.5, "y": 96.5}]},
{
points: [{"x": 74.5, "y": 284.5, "size": 7}, {"x": 73.5, "y": 323.5, "size": 7}, {"x": 74.5, "y": 304.5, "size": 7}, {"x": 209.5, "y": 278.5, "size": 14}, {"x": 209.5, "y": 239.5, "size": 7}, {"x": 209.5, "y": 199.5, "size": 14}, {"x": 209.5, "y": 222.5, "size": 7}, {"x": 209.5, "y": 255.5, "size": 7}],
solution: [{"x": 74.5, "y": 304.5, "size": 7}, {"x": 209.5, "y": 239.5, "size": 7}, {"x": 209.5, "y": 222.5, "size": 7}, {"x": 209.5, "y": 199.5, "size": 7}],
cover: [{"x": 321.5, "y": 175.5}, {"x": 317.5, "y": 347.5}, {"x": 788.5, "y": 349.5}, {"x": 780.5, "y": 186.5}]},
{
points: [{"x": 411.5, "y": 286.5, "size": 7}, {"x": 411.5, "y": 305.5, "size": 7}, {"x": 411.5, "y": 325.5, "size": 7}, {"x": 378.5, "y": 344.5, "size": 7}, {"x": 394.5, "y": 335.5, "size": 7}, {"x": 361.5, "y": 335.5, "size": 7}, {"x": 343.5, "y": 326.5, "size": 7}, {"x": 343.5, "y": 285.5, "size": 7}, {"x": 342.5, "y": 305.5, "size": 7}, {"x": 361.5, "y": 275.5, "size": 7}, {"x": 377.5, "y": 266.5, "size": 7}, {"x": 395.5, "y": 274.5, "size": 7}, {"x": 416.5, "y": 265.5, "size": 7}, {"x": 426.5, "y": 277.5, "size": 7}, {"x": 446.5, "y": 266.5, "size": 14}, {"x": 421.5, "y": 247.5, "size": 7}, {"x": 411.5, "y": 236.5, "size": 7}, {"x": 395.5, "y": 219.5, "size": 14}, {"x": 459.5, "y": 238.5, "size": 14}, {"x": 436.5, "y": 243.5, "size": 7}],
solution: [{"x": 426.5, "y": 277.5, "size": 7}, {"x": 411.5, "y": 305.5, "size": 7}],
cover: [{"x": 489.5, "y": 294.5}, {"x": 610.5, "y": 293.5}, {"x": 614.5, "y": 349.5}, {"x": 791.5, "y": 348.5}, {"x": 790.5, "y": 199.5}, {"x": 493.5, "y": 188.5}]}
];

exercises.sear_reakt_sulf_mech = [
{
points: [{"x": 74.5, "y": 105.5, "size": 7}, {"x": 74.5, "y": 124.5, "size": 7}, {"x": 74.5, "y": 143.5, "size": 7}, {"x": 163.5, "y": 81.5, "size": 14}, {"x": 163.5, "y": 60.5, "size": 7}, {"x": 163.5, "y": 40.5, "size": 14}],
solution: [{"x": 74.5, "y": 124.5, "size": 7}, {"x": 163.5, "y": 81.5, "size": 7}, {"x": 163.5, "y": 60.5, "size": 7}, {"x": 163.5, "y": 40.5, "size": 7}],
cover: [{"x": 957.5, "y": 3.5}, {"x": 957.5, "y": 168.5}, {"x": 255.5, "y": 165.5}, {"x": 263.5, "y": 2.5}]},
{
points: [{"x": 342.5, "y": 105.5, "size": 7}, {"x": 342.5, "y": 124.5, "size": 7}, {"x": 342.5, "y": 144.5, "size": 7}, {"x": 325.5, "y": 154.5, "size": 7}, {"x": 308.5, "y": 163.5, "size": 7}, {"x": 274.5, "y": 145.5, "size": 7}, {"x": 291.5, "y": 155.5, "size": 7}, {"x": 273.5, "y": 124.5, "size": 7}, {"x": 273.5, "y": 105.5, "size": 7}, {"x": 289.5, "y": 95.5, "size": 7}, {"x": 308.5, "y": 84.5, "size": 7}, {"x": 326.5, "y": 94.5, "size": 7}, {"x": 356.5, "y": 96.5, "size": 7}, {"x": 345.5, "y": 88.5, "size": 7}, {"x": 352.5, "y": 67.5, "size": 14}, {"x": 372.5, "y": 61.5, "size": 7}, {"x": 390.5, "y": 56.5, "size": 14}, {"x": 362.5, "y": 49.5, "size": 7}, {"x": 373.5, "y": 32.5, "size": 14}],
solution: [{"x": 356.5, "y": 96.5, "size": 7}, {"x": 342.5, "y": 124.5, "size": 7}],
cover: [{"x": 416.5, "y": 8.5}, {"x": 401.5, "y": 116.5}, {"x": 498.5, "y": 110.5}, {"x": 500.5, "y": 168.5}, {"x": 956.5, "y": 166.5}, {"x": 957.5, "y": 8.5}]}
];

exercises.sear_reakt_diazo_mech = [
{
points: [{"x": 74.5, "y": 169.5, "size": 7}, {"x": 74.5, "y": 190.5, "size": 7}, {"x": 74.5, "y": 209.5, "size": 7}, {"x": 217.5, "y": 139.5, "size": 7}, {"x": 256.5, "y": 138.5, "size": 14}, {"x": 297.5, "y": 138.5, "size": 14}, {"x": 277.5, "y": 139.5, "size": 7}, {"x": 233.5, "y": 139.5, "size": 7}, {"x": 207.5, "y": 155.5, "size": 7}, {"x": 197.5, "y": 173.5, "size": 7}, {"x": 176.5, "y": 173.5, "size": 7}, {"x": 157.5, "y": 173.5, "size": 7}, {"x": 148.5, "y": 156.5, "size": 7}, {"x": 139.5, "y": 139.5, "size": 7}, {"x": 148.5, "y": 121.5, "size": 7}, {"x": 157.5, "y": 105.5, "size": 7}, {"x": 177.5, "y": 104.5, "size": 7}, {"x": 198.5, "y": 105.5, "size": 7}, {"x": 208.5, "y": 121.5, "size": 7}, {"x": 120.5, "y": 165.5, "size": 14}],
solution: [{"x": 74.5, "y": 190.5, "size": 7}, {"x": 297.5, "y": 138.5, "size": 7}, {"x": 277.5, "y": 139.5, "size": 7}, {"x": 256.5, "y": 138.5, "size": 7}],
cover: [{"x": 353.5, "y": 2.5}, {"x": 348.5, "y": 232.5}, {"x": 930.5, "y": 233.5}, {"x": 929.5, "y": 1.5}]},
{
points: [{"x": 449.5, "y": 189.5, "size": 7}, {"x": 449.5, "y": 209.5, "size": 7}, {"x": 449.5, "y": 170.5, "size": 7}, {"x": 433.5, "y": 158.5, "size": 7}, {"x": 416.5, "y": 149.5, "size": 7}, {"x": 399.5, "y": 159.5, "size": 7}, {"x": 381.5, "y": 170.5, "size": 7}, {"x": 381.5, "y": 189.5, "size": 7}, {"x": 381.5, "y": 210.5, "size": 7}, {"x": 415.5, "y": 229.5, "size": 7}, {"x": 399.5, "y": 220.5, "size": 7}, {"x": 434.5, "y": 218.5, "size": 7}, {"x": 464.5, "y": 162.5, "size": 7}, {"x": 453.5, "y": 154.5, "size": 7}, {"x": 484.5, "y": 150.5, "size": 14}, {"x": 459.5, "y": 131.5, "size": 14}, {"x": 498.5, "y": 121.5, "size": 14}, {"x": 479.5, "y": 123.5, "size": 7}, {"x": 505.5, "y": 96.5, "size": 7}, {"x": 508.5, "y": 82.5, "size": 7}, {"x": 547.5, "y": 72.5, "size": 7}, {"x": 529.5, "y": 77.5, "size": 7}, {"x": 557.5, "y": 35.5, "size": 7}, {"x": 553.5, "y": 54.5, "size": 7}, {"x": 543.5, "y": 20.5, "size": 7}, {"x": 529.5, "y": 6.5, "size": 7}, {"x": 510.5, "y": 10.5, "size": 7}, {"x": 491.5, "y": 16.5, "size": 7}, {"x": 486.5, "y": 35.5, "size": 7}, {"x": 480.5, "y": 53.5, "size": 7}, {"x": 495.5, "y": 70.5, "size": 7}, {"x": 460.5, "y": 29.5, "size": 14}],
solution: [{"x": 464.5, "y": 162.5, "size": 7}, {"x": 449.5, "y": 189.5, "size": 7}],
cover: [{"x": 527.5, "y": 95.5}, {"x": 519.5, "y": 233.5}, {"x": 929.5, "y": 233.5}, {"x": 930.5, "y": 18.5}]}
];

exercises.sear_reakt_vilsmeier_mech = [
{
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solution: [{"x": 83.5, "y": 133.5, "size": 7}, {"x": 62.5, "y": 120.5, "size": 7}, {"x": 48.5, "y": 95.5, "size": 7}, {"x": 257.5, "y": 112.5, "size": 7}, {"x": 275.5, "y": 124.5, "size": 7}, {"x": 293.5, "y": 134.5, "size": 7}],
cover: [{"x": 371.5, "y": 3.5}, {"x": 377.5, "y": 440.5}, {"x": 1.5, "y": 469.5}, {"x": 1.5, "y": 1170.5}, {"x": 905.5, "y": 1171.5}, {"x": 904.5, "y": 1.5}]},
{
points: [{"x": 492.5, "y": 112.5, "size": 14}, {"x": 475.5, "y": 121.5, "size": 7}, {"x": 455.5, "y": 131.5, "size": 14}, {"x": 455.5, "y": 152.5, "size": 7}, {"x": 456.5, "y": 172.5, "size": 14}, {"x": 437.5, "y": 119.5, "size": 7}, {"x": 422.5, "y": 112.5, "size": 7}, {"x": 408.5, "y": 119.5, "size": 7}, {"x": 387.5, "y": 131.5, "size": 14}, {"x": 421.5, "y": 95.5, "size": 7}, {"x": 421.5, "y": 73.5, "size": 14}, {"x": 438.5, "y": 62.5, "size": 7}, {"x": 454.5, "y": 51.5, "size": 14}, {"x": 455.5, "y": 30.5, "size": 7}, {"x": 455.5, "y": 12.5, "size": 14}, {"x": 461.5, "y": 72.5, "size": 7}, {"x": 466.5, "y": 90.5, "size": 14}, {"x": 471.5, "y": 62.5, "size": 7}, {"x": 490.5, "y": 71.5, "size": 14}, {"x": 567.5, "y": 129.5, "size": 14}],
solution: [{"x": 567.5, "y": 129.5, "size": 7}, {"x": 422.5, "y": 112.5, "size": 7}, {"x": 437.5, "y": 119.5, "size": 7}, {"x": 455.5, "y": 131.5, "size": 7}],
cover: [{"x": 691.5, "y": 0.5}, {"x": 691.5, "y": 241.5}, {"x": 1.5, "y": 258.5}, {"x": 0.5, "y": 1169.5}, {"x": 905.5, "y": 1171.5}, {"x": 905.5, "y": 2.5}]},
{
points: [{"x": 786.5, "y": 132.5, "size": 14}, {"x": 803.5, "y": 121.5, "size": 7}, {"x": 822.5, "y": 114.5, "size": 14}, {"x": 785.5, "y": 153.5, "size": 7}, {"x": 786.5, "y": 173.5, "size": 14}, {"x": 751.5, "y": 113.5, "size": 7}, {"x": 765.5, "y": 121.5, "size": 7}, {"x": 747.5, "y": 128.5, "size": 7}, {"x": 741.5, "y": 149.5, "size": 14}, {"x": 709.5, "y": 132.5, "size": 14}, {"x": 734.5, "y": 122.5, "size": 7}, {"x": 751.5, "y": 95.5, "size": 7}, {"x": 751.5, "y": 72.5, "size": 14}, {"x": 768.5, "y": 63.5, "size": 7}, {"x": 785.5, "y": 52.5, "size": 14}, {"x": 791.5, "y": 73.5, "size": 7}, {"x": 803.5, "y": 63.5, "size": 7}, {"x": 796.5, "y": 91.5, "size": 14}, {"x": 820.5, "y": 72.5, "size": 14}, {"x": 785.5, "y": 31.5, "size": 7}, {"x": 784.5, "y": 12.5, "size": 14}],
solution: [{"x": 786.5, "y": 132.5, "size": 7}, {"x": 765.5, "y": 121.5, "size": 7}, {"x": 751.5, "y": 95.5, "size": 7}, {"x": 751.5, "y": 72.5, "size": 7}],
cover: [{"x": 566.5, "y": 199.5}, {"x": 905.5, "y": 195.5}, {"x": 905.5, "y": 1171.5}, {"x": 1.5, "y": 1170.5}, {"x": 1.5, "y": 409.5}]},
{
points: [{"x": 74.5, "y": 618.5, "size": 7}, {"x": 74.5, "y": 638.5, "size": 7}, {"x": 74.5, "y": 658.5, "size": 7}, {"x": 163.5, "y": 574.5, "size": 14}, {"x": 198.5, "y": 554.5, "size": 7}, {"x": 183.5, "y": 563.5, "size": 7}, {"x": 199.5, "y": 538.5, "size": 7}, {"x": 199.5, "y": 515.5, "size": 14}, {"x": 232.5, "y": 574.5, "size": 14}, {"x": 213.5, "y": 560.5, "size": 7}, {"x": 233.5, "y": 596.5, "size": 7}, {"x": 233.5, "y": 615.5, "size": 14}, {"x": 250.5, "y": 565.5, "size": 7}, {"x": 268.5, "y": 554.5, "size": 14}],
solution: [{"x": 74.5, "y": 638.5, "size": 7}, {"x": 198.5, "y": 554.5, "size": 7}, {"x": 213.5, "y": 560.5, "size": 7}, {"x": 232.5, "y": 574.5, "size": 7}],
cover: [{"x": 340.5, "y": 497.5}, {"x": 342.5, "y": 722.5}, {"x": 1.5, "y": 730.5}, {"x": 1.5, "y": 1170.5}, {"x": 905.5, "y": 1171.5}, {"x": 896.5, "y": 493.5}]},
{
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solution: [{"x": 449.5, "y": 610.5, "size": 7}, {"x": 436.5, "y": 637.5, "size": 7}],
cover: [{"x": 556.5, "y": 512.5}, {"x": 557.5, "y": 628.5}, {"x": 664.5, "y": 626.5}, {"x": 672.5, "y": 739.5}, {"x": 1.5, "y": 764.5}, {"x": 1.5, "y": 1170.5}, {"x": 903.5, "y": 1170.5}, {"x": 905.5, "y": 503.5}]},
{
points: [{"x": 756.5, "y": 618.5, "size": 7}, {"x": 756.5, "y": 638.5, "size": 7}, {"x": 755.5, "y": 657.5, "size": 7}, {"x": 738.5, "y": 667.5, "size": 7}, {"x": 721.5, "y": 677.5, "size": 7}, {"x": 703.5, "y": 668.5, "size": 7}, {"x": 687.5, "y": 658.5, "size": 7}, {"x": 687.5, "y": 638.5, "size": 7}, {"x": 687.5, "y": 618.5, "size": 7}, {"x": 702.5, "y": 608.5, "size": 7}, {"x": 720.5, "y": 597.5, "size": 7}, {"x": 738.5, "y": 607.5, "size": 7}, {"x": 774.5, "y": 606.5, "size": 7}, {"x": 790.5, "y": 598.5, "size": 7}, {"x": 782.5, "y": 584.5, "size": 7}, {"x": 770.5, "y": 563.5, "size": 14}, {"x": 797.5, "y": 584.5, "size": 7}, {"x": 809.5, "y": 563.5, "size": 14}, {"x": 803.5, "y": 606.5, "size": 7}, {"x": 823.5, "y": 617.5, "size": 14}, {"x": 841.5, "y": 607.5, "size": 7}, {"x": 824.5, "y": 637.5, "size": 7}, {"x": 859.5, "y": 598.5, "size": 14}, {"x": 824.5, "y": 657.5, "size": 14}],
solution: [{"x": 823.5, "y": 617.5, "size": 7}, {"x": 803.5, "y": 606.5, "size": 7}, {"x": 797.5, "y": 584.5, "size": 7}, {"x": 809.5, "y": 563.5, "size": 7}],
cover: [{"x": 2.5, "y": 759.5}, {"x": 478.5, "y": 723.5}, {"x": 787.5, "y": 777.5}, {"x": 787.5, "y": 709.5}, {"x": 904.5, "y": 702.5}, {"x": 905.5, "y": 1171.5}, {"x": 1.5, "y": 1170.5}]},
{
points: [{"x": 629.5, "y": 864.5, "size": 14}, {"x": 602.5, "y": 865.5, "size": 14}, {"x": 687.5, "y": 863.5, "size": 7}, {"x": 686.5, "y": 882.5, "size": 7}, {"x": 686.5, "y": 902.5, "size": 7}, {"x": 703.5, "y": 913.5, "size": 7}, {"x": 721.5, "y": 922.5, "size": 7}, {"x": 738.5, "y": 912.5, "size": 7}, {"x": 755.5, "y": 903.5, "size": 7}, {"x": 755.5, "y": 882.5, "size": 7}, {"x": 755.5, "y": 863.5, "size": 7}, {"x": 738.5, "y": 853.5, "size": 7}, {"x": 721.5, "y": 843.5, "size": 7}, {"x": 703.5, "y": 852.5, "size": 7}, {"x": 773.5, "y": 852.5, "size": 7}, {"x": 790.5, "y": 844.5, "size": 7}, {"x": 789.5, "y": 828.5, "size": 7}, {"x": 789.5, "y": 803.5, "size": 14}, {"x": 804.5, "y": 852.5, "size": 7}, {"x": 824.5, "y": 863.5, "size": 14}, {"x": 843.5, "y": 852.5, "size": 7}, {"x": 859.5, "y": 842.5, "size": 14}, {"x": 824.5, "y": 885.5, "size": 7}, {"x": 824.5, "y": 904.5, "size": 14}],
solution: [{"x": 629.5, "y": 864.5, "size": 7}, {"x": 790.5, "y": 844.5, "size": 7}, {"x": 804.5, "y": 852.5, "size": 7}, {"x": 824.5, "y": 863.5, "size": 7}],
cover: [{"x": 581.5, "y": 733.5}, {"x": 554.5, "y": 1171.5}, {"x": 0.5, "y": 1171.5}, {"x": 3.5, "y": 739.5}]},
{
points: [{"x": 137.5, "y": 861.5, "size": 7}, {"x": 137.5, "y": 883.5, "size": 7}, {"x": 137.5, "y": 902.5, "size": 7}, {"x": 120.5, "y": 911.5, "size": 7}, {"x": 102.5, "y": 921.5, "size": 7}, {"x": 84.5, "y": 911.5, "size": 7}, {"x": 69.5, "y": 902.5, "size": 7}, {"x": 69.5, "y": 881.5, "size": 7}, {"x": 68.5, "y": 862.5, "size": 7}, {"x": 86.5, "y": 852.5, "size": 7}, {"x": 103.5, "y": 842.5, "size": 7}, {"x": 121.5, "y": 853.5, "size": 7}, {"x": 155.5, "y": 852.5, "size": 7}, {"x": 172.5, "y": 842.5, "size": 7}, {"x": 164.5, "y": 829.5, "size": 7}, {"x": 180.5, "y": 828.5, "size": 7}, {"x": 192.5, "y": 808.5, "size": 14}, {"x": 186.5, "y": 851.5, "size": 7}, {"x": 205.5, "y": 861.5, "size": 14}, {"x": 223.5, "y": 872.5, "size": 7}, {"x": 241.5, "y": 883.5, "size": 14}, {"x": 206.5, "y": 882.5, "size": 7}, {"x": 206.5, "y": 902.5, "size": 14}, {"x": 224.5, "y": 852.5, "size": 7}, {"x": 240.5, "y": 842.5, "size": 14}, {"x": 152.5, "y": 808.5, "size": 14}, {"x": 131.5, "y": 807.5, "size": 14}],
solution: [{"x": 152.5, "y": 808.5, "size": 7}, {"x": 164.5, "y": 829.5, "size": 7}, {"x": 186.5, "y": 851.5, "size": 7}, {"x": 205.5, "y": 861.5, "size": 7}],
cover: [{"x": 4.5, "y": 927.5}, {"x": 3.5, "y": 1170.5}, {"x": 486.5, "y": 1170.5}, {"x": 480.5, "y": 935.5}]}
];

exercises.sear_reakt_hydroxy_mech = [
{
points: [{"x": 29.5, "y": 92.5, "size": 14}, {"x": 50.5, "y": 81.5, "size": 7}, {"x": 63.5, "y": 74.5, "size": 7}, {"x": 77.5, "y": 81.5, "size": 7}, {"x": 97.5, "y": 93.5, "size": 14}, {"x": 63.5, "y": 56.5, "size": 7}, {"x": 63.5, "y": 33.5, "size": 14}, {"x": 155.5, "y": 48.5, "size": 14}],
solution: [{"x": 63.5, "y": 33.5, "size": 7}, {"x": 155.5, "y": 48.5, "size": 7}],
cover: [{"x": 206.5, "y": 2.5}, {"x": 749.5, "y": 1.5}, {"x": 750.5, "y": 818.5}, {"x": 0.5, "y": 816.5}, {"x": 2.5, "y": 144.5}, {"x": 201.5, "y": 142.5}]},
{
points: [{"x": 76.5, "y": 270.5, "size": 7}, {"x": 76.5, "y": 310.5, "size": 7}, {"x": 76.5, "y": 291.5, "size": 7}, {"x": 146.5, "y": 271.5, "size": 14}, {"x": 167.5, "y": 260.5, "size": 7}, {"x": 181.5, "y": 252.5, "size": 7}, {"x": 195.5, "y": 260.5, "size": 7}, {"x": 215.5, "y": 270.5, "size": 14}, {"x": 181.5, "y": 235.5, "size": 7}, {"x": 181.5, "y": 211.5, "size": 14}, {"x": 199.5, "y": 202.5, "size": 7}, {"x": 216.5, "y": 191.5, "size": 14}],
solution: [{"x": 76.5, "y": 291.5, "size": 7}, {"x": 181.5, "y": 252.5, "size": 7}, {"x": 181.5, "y": 235.5, "size": 7}, {"x": 181.5, "y": 211.5, "size": 7}],
cover: [{"x": 280.5, "y": 150.5}, {"x": 750.5, "y": 140.5}, {"x": 751.5, "y": 818.5}, {"x": 1.5, "y": 817.5}, {"x": 2.5, "y": 374.5}, {"x": 286.5, "y": 352.5}]},
{
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cover: [{"x": 455.5, "y": 150.5}, {"x": 446.5, "y": 287.5}, {"x": 569.5, "y": 283.5}, {"x": 573.5, "y": 374.5}, {"x": 1.5, "y": 389.5}, {"x": 0.5, "y": 818.5}, {"x": 751.5, "y": 818.5}, {"x": 751.5, "y": 142.5}]},
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solution: [{"x": 704.5, "y": 210.5, "size": 7}, {"x": 673.5, "y": 373.5, "size": 7}],
cover: [{"x": 1.5, "y": 394.5}, {"x": 750.5, "y": 407.5}, {"x": 751.5, "y": 818.5}, {"x": 0.5, "y": 816.5}]},
{
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cover: [{"x": 514.5, "y": 379.5}, {"x": 516.5, "y": 513.5}, {"x": 484.5, "y": 554.5}, {"x": 533.5, "y": 568.5}, {"x": 581.5, "y": 547.5}, {"x": 578.5, "y": 817.5}, {"x": 1.5, "y": 818.5}, {"x": 2.5, "y": 380.5}]},
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solution: [{"x": 306.5, "y": 474.5, "size": 7}, {"x": 471.5, "y": 484.5, "size": 7}],
cover: [{"x": 2.5, "y": 365.5}, {"x": 212.5, "y": 376.5}, {"x": 200.5, "y": 554.5}, {"x": 243.5, "y": 818.5}, {"x": 1.5, "y": 816.5}]},
{
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solution: [{"x": 90.5, "y": 495.5, "size": 7}, {"x": 76.5, "y": 523.5, "size": 7}],
cover: [{"x": 2.5, "y": 673.5}, {"x": 112.5, "y": 667.5}, {"x": 113.5, "y": 592.5}, {"x": 244.5, "y": 581.5}, {"x": 252.5, "y": 818.5}, {"x": 1.5, "y": 814.5}]}
];

exercises.sear_zweitsubst_ex = [
{
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solution: [{"x": 82.5, "y": 132.5, "size": 7}, {"x": 14.5, "y": 133.5, "size": 7}, {"x": 48.5, "y": 191.5, "size": 7}, {"x": 154.5, "y": 172.5, "size": 7}, {"x": 222.5, "y": 172.5, "size": 7}, {"x": 293.5, "y": 171.5, "size": 7}, {"x": 362.5, "y": 172.5, "size": 7}, {"x": 433.5, "y": 132.5, "size": 7}, {"x": 502.5, "y": 132.5, "size": 7}, {"x": 468.5, "y": 192.5, "size": 7}, {"x": 573.5, "y": 132.5, "size": 7}, {"x": 642.5, "y": 132.5, "size": 7}, {"x": 608.5, "y": 192.5, "size": 7}, {"x": 713.5, "y": 133.5, "size": 7}, {"x": 782.5, "y": 132.5, "size": 7}, {"x": 747.5, "y": 192.5, "size": 7}, {"x": 853.5, "y": 172.5, "size": 7}, {"x": 922.5, "y": 172.5, "size": 7}],
cover: [{"x": 1.5, "y": 226.5}, {"x": 1.5, "y": 405.5}, {"x": 943.5, "y": 406.5}, {"x": 942.5, "y": 233.5}]},
{
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solution: [{"x": 14.5, "y": 382.5, "size": 7}, {"x": 82.5, "y": 382.5, "size": 7}, {"x": 154.5, "y": 382.5, "size": 7}, {"x": 222.5, "y": 381.5, "size": 7}, {"x": 293.5, "y": 381.5, "size": 7}, {"x": 362.5, "y": 382.5, "size": 7}, {"x": 433.5, "y": 342.5, "size": 7}, {"x": 501.5, "y": 342.5, "size": 7}, {"x": 467.5, "y": 401.5, "size": 7}, {"x": 574.5, "y": 382.5, "size": 7}, {"x": 642.5, "y": 382.5, "size": 7}, {"x": 713.5, "y": 342.5, "size": 7}, {"x": 781.5, "y": 342.5, "size": 7}, {"x": 747.5, "y": 402.5, "size": 7}, {"x": 853.5, "y": 342.5, "size": 7}, {"x": 922.5, "y": 342.5, "size": 7}, {"x": 887.5, "y": 401.5, "size": 7}],
cover: []}
];

exercises.sear_drittsubst_ex = [
{
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solution: [{"x": 40.5, "y": 152.5, "size": 7}, {"x": 254.5, "y": 132.5, "size": 7}, {"x": 552.5, "y": 152.5, "size": 7}, {"x": 518.5, "y": 93.5, "size": 7}, {"x": 801.5, "y": 151.5, "size": 7}, {"x": 835.5, "y": 92.5, "size": 7}],
cover: [{"x": 1.5, "y": 243.5}, {"x": 0.5, "y": 479.5}, {"x": 943.5, "y": 480.5}, {"x": 938.5, "y": 248.5}]},
{
points: [{"x": 39.5, "y": 349.5, "size": 7}, {"x": 74.5, "y": 368.5, "size": 7}, {"x": 74.5, "y": 408.5, "size": 7}, {"x": 40.5, "y": 427.5, "size": 7}, {"x": 5.5, "y": 408.5, "size": 7}, {"x": 254.5, "y": 369.5, "size": 7}, {"x": 254.5, "y": 408.5, "size": 7}, {"x": 288.5, "y": 427.5, "size": 7}, {"x": 322.5, "y": 408.5, "size": 7}, {"x": 322.5, "y": 368.5, "size": 7}, {"x": 288.5, "y": 348.5, "size": 7}, {"x": 518.5, "y": 369.5, "size": 7}, {"x": 518.5, "y": 408.5, "size": 7}, {"x": 553.5, "y": 428.5, "size": 7}, {"x": 587.5, "y": 408.5, "size": 7}, {"x": 587.5, "y": 369.5, "size": 7}, {"x": 552.5, "y": 349.5, "size": 7}, {"x": 767.5, "y": 369.5, "size": 7}, {"x": 767.5, "y": 408.5, "size": 7}, {"x": 801.5, "y": 428.5, "size": 7}, {"x": 835.5, "y": 409.5, "size": 7}, {"x": 835.5, "y": 369.5, "size": 7}, {"x": 801.5, "y": 349.5, "size": 7}, {"x": 5.5, "y": 368.5, "size": 7}],
solution: [{"x": 40.5, "y": 427.5, "size": 7}, {"x": 5.5, "y": 368.5, "size": 7}, {"x": 288.5, "y": 427.5, "size": 7}, {"x": 553.5, "y": 428.5, "size": 7}, {"x": 801.5, "y": 428.5, "size": 7}],
cover: []}
];

exercises.sear_substreakt_diazot_mech = [
{
points: [{"x": 78.5, "y": 102.5, "size": 14}, {"x": 95.5, "y": 93.5, "size": 7}, {"x": 111.5, "y": 79.5, "size": 14}, {"x": 130.5, "y": 90.5, "size": 7}, {"x": 146.5, "y": 100.5, "size": 14}, {"x": 239.5, "y": 70.5, "size": 14}],
solution: [{"x": 146.5, "y": 100.5, "size": 7}, {"x": 239.5, "y": 70.5, "size": 7}],
cover: [{"x": 304.5, "y": 3.5}, {"x": 930.5, "y": 2.5}, {"x": 931.5, "y": 893.5}, {"x": 1.5, "y": 893.5}, {"x": 1.5, "y": 159.5}, {"x": 295.5, "y": 150.5}]},
{
points: [{"x": 324.5, "y": 103.5, "size": 14}, {"x": 341.5, "y": 92.5, "size": 7}, {"x": 357.5, "y": 80.5, "size": 14}, {"x": 376.5, "y": 90.5, "size": 7}, {"x": 392.5, "y": 101.5, "size": 14}, {"x": 410.5, "y": 89.5, "size": 7}, {"x": 428.5, "y": 79.5, "size": 14}, {"x": 496.5, "y": 72.5, "size": 14}],
solution: [{"x": 392.5, "y": 101.5, "size": 7}, {"x": 496.5, "y": 72.5, "size": 7}],
cover: [{"x": 549.5, "y": 2.5}, {"x": 930.5, "y": 2.5}, {"x": 931.5, "y": 893.5}, {"x": 1.5, "y": 892.5}, {"x": 0.5, "y": 173.5}, {"x": 552.5, "y": 165.5}]},
{
points: [{"x": 570.5, "y": 102.5, "size": 14}, {"x": 587.5, "y": 92.5, "size": 7}, {"x": 603.5, "y": 80.5, "size": 14}, {"x": 621.5, "y": 90.5, "size": 7}, {"x": 638.5, "y": 100.5, "size": 14}, {"x": 674.5, "y": 80.5, "size": 14}, {"x": 655.5, "y": 90.5, "size": 7}, {"x": 638.5, "y": 121.5, "size": 7}, {"x": 638.5, "y": 141.5, "size": 14}],
solution: [{"x": 570.5, "y": 102.5, "size": 7}, {"x": 587.5, "y": 92.5, "size": 7}, {"x": 621.5, "y": 90.5, "size": 7}, {"x": 638.5, "y": 100.5, "size": 7}],
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