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f 5 3 9 f 2 3 10 f 6 4 11 f 1 6 12 f 11 4 13 f 9 11 13 f 14 8 16 f 5 14 16 f 8 1 17 f 16 8 17 f 12 6 18 f 7 12 18 f 9 2 19 f 6 11 19 f 11 9 19 f 15 7 19 f 18 6 19 f 7 18 19 f 16 17 20 f 19 2 21 f 10 19 21 f 14 5 22 f 7 15 23 f 20 7 23 f 20 23 24 f 5 16 24 f 16 20 24 f 23 5 24 f 3 5 25 f 10 3 25 f 15 10 25 f 5 23 25 f 23 15 25 f 5 9 26 f 9 13 26 f 22 5 26 f 2 10 27 f 21 2 27 f 10 21 27 f 10 15 28 f 19 10 28 f 15 19 28 f 13 4 29 f 4 14 29 f 14 22 29 f 26 13 29 f 22 26 29 f 1 12 30 f 12 7 30 f 17 1 30 f 7 20 30 f 20 17 30 f 4 8 31 f 14 4 31 o convex_1 v -3.549042 1.841154 -0.239187 v -2.219519 2.358307 0.277926 v -2.071708 2.321301 0.277926 v -3.918473 1.767267 0.240975 v -4.066480 2.321301 -0.165285 v -2.071708 1.804211 -0.202236 v -2.071708 2.284358 -0.239187 v -2.071708 1.730384 0.204023 v -4.066480 2.358307 0.204023 v -4.029185 1.730384 -0.202236 v -4.066480 2.284358 -0.202236 v -2.773666 1.730384 0.240975 v -2.995286 1.730384 -0.202236 v -3.881569 2.358307 0.019369 v -3.992281 2.025874 0.240975 v -3.179611 2.284358 -0.239187 v -2.071708 2.321301 -0.091433 v -2.071708 1.730384 -0.017531 v -2.071708 2.025874 -0.239187 v -2.071708 2.210470 0.277926 f 43 39 51 f 34 37 38 f 37 34 39 f 40 36 42 f 41 40 42 f 32 41 42 f 35 41 43 f 41 39 43 f 32 37 44 f 41 32 44 f 39 41 44 f 40 33 45 f 36 40 45 f 35 33 46 f 33 40 46 f 40 41 46 f 41 35 46 f 38 32 47 f 36 38 47 f 32 42 47 f 42 36 47 f 33 34 48 f 34 38 48 f 38 36 48 f 45 33 48 f 36 45 48 f 37 39 49 f 44 37 49 f 39 44 49 f 37 32 50 f 32 38 50 f 38 37 50 f 34 33 51 f 33 35 51 f 39 34 51 f 35 43 51 o convex_2 v 0.034243 0.917497 -0.941077 v -1.332491 3.097184 -0.977992 v -1.332491 3.097184 -1.014697 v -2.071512 0.917497 -1.088946 v -2.071512 0.917497 1.053797 v 0.145118 3.023148 0.979757 v -1.886649 2.986023 0.942842 v 0.108015 0.917497 1.016672 v 0.145118 3.023148 -1.014906 v -1.997524 3.097184 -1.014697 v 0.145118 1.139392 -0.977992 v -2.071512 2.320980 0.277745 v -2.071512 1.545630 -1.088946 v 0.145118 1.656577 1.016672 v -1.923535 3.023148 0.758058 v -2.034410 1.250126 1.053797 v -1.738888 0.917497 -1.088946 v -1.997524 3.097184 -0.682253 v -0.076849 3.060059 -1.014697 v -2.034410 2.542661 -1.051821 v -1.221616 1.065569 1.053797 v 0.145118 0.991533 -0.423848 v -1.997524 1.915169 1.016672 v -1.628230 3.023148 0.942842 v 0.145118 1.065356 1.016672 v 0.145118 2.764555 -1.014906 v -2.071512 2.284069 -0.239064 v -1.923535 3.097184 -0.608423 v -1.923535 2.875503 0.942842 v -2.071512 1.102267 1.053797 v -1.923535 2.542661 0.979757 v -1.960638 2.616910 -1.051821 v -0.002860 0.917497 -0.977992 v 0.145118 0.991533 -0.940867 v -0.039746 3.022935 0.979757 f 82 74 86 f 55 52 56 f 56 52 59 f 53 54 61 f 60 57 62 f 55 56 63 f 55 63 64 f 62 57 65 f 52 55 68 f 64 60 68 f 55 64 68 f 53 61 69 f 61 63 69 f 63 66 69 f 54 53 70 f 53 57 70 f 57 60 70 f 56 59 72 f 65 57 72 f 67 56 72 f 57 67 72 f 62 65 73 f 66 58 75 f 72 59 76 f 65 72 76 f 59 73 76 f 73 65 76 f 60 62 77 f 62 68 77 f 68 60 77 f 63 61 78 f 64 63 78 f 61 71 78 f 71 64 78 f 57 53 79 f 53 69 79 f 69 66 79 f 75 57 79 f 66 75 79 f 58 66 80 f 66 63 80 f 74 80 81 f 63 56 81 f 56 67 81 f 67 74 81 f 80 63 81 f 58 80 82 f 80 74 82 f 61 54 83 f 60 64 83 f 54 70 83 f 70 60 83 f 71 61 83 f 64 71 83 f 52 68 84 f 68 62 84 f 59 52 85 f 73 59 85 f 62 73 85 f 52 84 85 f 84 62 85 f 67 57 86 f 74 67 86 f 57 75 86 f 75 58 86 f 58 82 86 o convex_3 v 2.768134 0.954647 0.425737 v 2.435387 3.060240 0.979660 v 4.097951 3.060034 1.016654 v 3.691390 2.949343 -0.977865 v 0.145212 3.023137 -1.015058 v 4.097951 0.991750 -0.940870 v 0.145212 1.065544 1.016853 v 0.145212 0.991750 -0.941069 v 4.134662 0.954647 1.016654 v 0.145212 3.023137 0.979660 v 4.097951 2.912446 -0.977865 v 0.219026 1.139338 -0.978064 v 4.097951 3.060034 0.573317 v 4.134662 0.954647 -0.164981 v 4.060849 2.099686 -0.977865 v 0.921231 3.023137 -1.015058 v 0.182314 0.991750 -0.386948 v 2.804846 3.060034 1.016654 v 1.438317 3.060240 0.942665 v 4.134662 1.767614 0.942665 v 0.145212 1.693614 1.016853 v 1.142672 1.028647 1.016654 v 0.219026 2.764447 -1.015058 v 1.179774 3.023137 -0.977865 v 3.728492 0.954647 1.016654 v 4.134662 1.028647 -0.312959 v 4.097951 2.949343 -0.830285 v 2.620116 0.954647 0.277759 v 0.182314 1.028441 0.425538 f 111 108 115 f 93 91 94 f 91 93 96 f 92 94 98 f 94 91 98 f 88 89 99 f 94 92 100 f 95 87 100 f 97 92 101 f 92 98 101 f 90 97 102 f 91 99 102 f 97 101 102 f 93 94 103 f 89 88 104 f 96 104 105 f 91 96 105 f 88 99 105 f 99 91 105 f 104 88 105 f 89 95 106 f 99 89 106 f 95 100 106 f 95 89 107 f 93 95 107 f 96 93 107 f 89 104 107 f 104 96 107 f 98 91 109 f 101 98 109 f 102 101 109 f 91 102 109 f 90 102 110 f 102 99 110 f 87 95 111 f 95 93 111 f 93 108 111 f 92 97 112 f 100 92 112 f 97 106 112 f 106 100 112 f 97 90 113 f 99 106 113 f 106 97 113 f 90 110 113 f 110 99 113 f 100 87 114 f 94 100 114 f 87 103 114 f 103 94 114 f 103 87 115 f 93 103 115 f 108 93 115 f 87 111 115