Add day 19

d19.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+
+from sys import argv
+from itertools import product
+
+f = open(argv[1]).read().split("\n\n")
+i = {int(k):v[1:-1] if v[0] == v[-1] == "\"" else [[int(y) for y in x.split()] for x in v.split("|")] for k,v in map(lambda x: x.strip().split(": "), f[0].splitlines())}
+m = f[1].splitlines()
+
+def f(x):
+    return [i[x]] if isinstance(i[x], str) else (y for c in i[x] for y in map(lambda x: "".join(x), product(*(f(r) for r in c))))
+
+r = set(f(0))
+print(sum(1 for x in m if x in r))
+
+_42 = set(f(42))
+_31 = set(f(31))
+l = len(next(iter(_42))) # len(_42[0]) == len(_31[0])
+s = 0
+for x in m:
+    if len(x) % l != 0:
+        continue
+    c = 0
+    r = len(x)
+    while x[c:c+l] in _42:
+        c += l
+    while x[r-l:r] in _31:
+        r -= l
+    if c != 0 and r != len(x) and len(x) - r < c and r == c:
+        s += 1
+print(s)

d19_input.txt

@@ -0,0 +1,514 @@
+76: 125 57 | 102 58
+6: 57 30 | 58 123
+62: 58 58 | 57 58
+90: 122 57 | 87 58
+82: 57 58 | 57 57
+118: 102 57 | 125 58
+7: 103 57 | 77 58
+130: 27 58 | 53 57
+101: 58 107 | 57 117
+31: 55 58 | 81 57
+114: 123 57 | 62 58
+48: 103 58 | 94 57
+105: 58 113 | 57 20
+100: 57 88 | 58 35
+127: 121 54
+80: 54 58 | 72 57
+19: 5 58 | 102 57
+28: 95 57 | 23 58
+43: 30 58 | 123 57
+119: 58 71 | 57 33
+44: 94 58 | 24 57
+72: 58 58
+35: 109 57 | 106 58
+85: 127 58 | 132 57
+25: 57 30 | 58 102
+42: 119 58 | 111 57
+86: 58 5 | 57 125
+54: 57 121 | 58 57
+88: 58 97 | 57 129
+71: 110 57 | 46 58
+67: 94 57 | 125 58
+12: 5 58 | 62 57
+112: 58 70 | 57 69
+123: 58 57
+52: 10 58 | 48 57
+122: 14 58 | 68 57
+68: 82 58 | 94 57
+23: 57 54 | 58 24
+64: 58 54 | 57 72
+89: 41 57 | 28 58
+132: 103 58 | 47 57
+115: 58 133 | 57 49
+116: 58 103 | 57 77
+15: 77 57 | 24 58
+92: 58 62 | 57 30
+4: 58 99 | 57 75
+59: 57 72 | 58 102
+26: 52 57 | 108 58
+58: "b"
+14: 58 103 | 57 30
+47: 57 57 | 58 58
+37: 58 82 | 57 125
+32: 125 57 | 123 58
+95: 123 58 | 123 57
+83: 57 36 | 58 79
+128: 65 58 | 32 57
+125: 57 58 | 58 57
+11: 42 31
+65: 62 58
+75: 58 1 | 57 67
+30: 57 57
+102: 121 121
+0: 8 11
+111: 50 57 | 93 58
+113: 57 126 | 58 40
+129: 25 58 | 29 57
+45: 5 57 | 94 58
+104: 24 121
+24: 58 121 | 57 58
+49: 57 12 | 58 6
+17: 57 123 | 58 54
+3: 74 57 | 131 58
+94: 57 57 | 58 57
+98: 57 86 | 58 2
+13: 34 57 | 78 58
+21: 57 98 | 58 120
+107: 86 58 | 17 57
+57: "a"
+9: 57 112 | 58 90
+40: 57 104 | 58 45
+38: 58 94 | 57 30
+106: 57 63 | 58 76
+97: 57 60 | 58 116
+96: 57 77 | 58 72
+41: 63 57 | 19 58
+63: 24 58 | 62 57
+78: 57 47 | 58 103
+131: 30 57 | 62 58
+77: 57 58
+55: 57 9 | 58 100
+69: 96 58 | 43 57
+36: 72 57 | 123 58
+33: 58 101 | 57 26
+53: 58 47 | 57 94
+70: 38 58 | 37 57
+20: 84 57 | 13 58
+2: 57 123 | 58 72
+84: 58 16 | 57 66
+34: 58 5 | 57 62
+56: 85 58 | 3 57
+126: 15 57 | 59 58
+87: 57 80 | 58 51
+93: 58 61 | 57 4
+99: 58 92 | 57 16
+110: 57 83 | 58 124
+10: 57 24 | 58 62
+27: 57 30
+29: 54 57 | 103 58
+103: 57 121 | 58 58
+46: 57 18 | 58 130
+50: 89 57 | 115 58
+79: 57 5 | 58 103
+1: 123 58 | 77 57
+61: 57 128 | 58 39
+109: 116 58 | 96 57
+66: 82 57 | 47 58
+117: 53 58 | 91 57
+124: 118 57 | 7 58
+22: 77 57 | 125 58
+39: 58 66 | 57 44
+51: 58 77 | 57 47
+73: 57 56 | 58 21
+60: 77 57 | 82 58
+91: 24 58 | 123 57
+16: 30 58 | 82 57
+120: 22 57 | 64 58
+81: 57 105 | 58 73
+133: 58 114 | 57 44
+18: 57 60 | 58 22
+8: 42
+108: 58 10 | 57 118
+74: 30 57 | 77 58
+121: 58 | 57
+5: 57 57 | 58 121
+
+aaaabbaaaaababbaabbbbbbbabbbbaabbabaabbbbbbbaaba
+ababaaabbbabababbabbbbba
+bbbbaaaaabbbababaaabbbaa
+bbbbbaaaabbbababbaaaabab
+aaabaababbabaabaaabababaabaaaaabbbbabbba
+bbaaabababbaabbbbabaaababababaaaabbbaaba
+bbbaabbabaabaabaababaaaaabaaabaabaabbbabbaababbb
+aaaaaabbabbaabbbbbbbaaaaaaaaabab
+bbaaabbbbaababaabbbbbbaabbbbababbabbabaaaabaababbaaaaabbaabaaaba
+ababbbbbabbaabbbbbbbbaab
+aabbabaaaaabbaabaaaaaabb
+aaabaabaaababbabaaabbaba
+bbbaaaabbbbbaaabbababaabaaaaabba
+aaaabbbbaaabaabaaaaaaaabbaabbaaababbbbbb
+bbbbbbaabbaaababababbaaabbabbbaabaaaaaaa
+aaabbaaaaabababaaababbbbabbbbabbbabaaaabbbbaabbb
+baabbbbbaabbbabaabbaaabbbaaaabaababaabbaabbabaaa
+abbaaababaaabbbaaabbbababbaabbbb
+bbbaaababbbbaaabbaabbbaaaaaabababbaabaaaabbaaaababbabbaa
+bbaaaaabbbabbabbbbabbbaa
+baabababbbaaababbabababbabaaabab
+babbababbbaaababbbaaaaaabababbbbabaabbaababbbbaabbbaabab
+bababbbbbbaaaaaabaabbbbb
+aabaaaabbabababbabaaaabaaabbaaaabbabbbbbbbbbabaaababbabb
+baabbaabaababbabbabbbaab
+abaaabaaabbbabababbababbbaaaaaab
+babbaaabaabababaabaabababaaababa
+bbbaaaaaaaabbbababaaabab
+aaababaaaabaabbbaabaaaabbbababbabababbabaaabbaabbbaabbababbaabab
+abbbaabbbabababbbabaabaabbaabbbbabaabbbb
+aaaaaaabbaabaabaaabbaaab
+aabbabbabbabaabbabaababaaaaaabaa
+aaabbaabbabaabaababbbbaa
+baabaababbabbaababbabaabbbabbaabaaabbabbabbaaabb
+babbbbabbaababaababbbbabbbbaabab
+bbaaaaaaabbbbbaabbbbbaabbaaaabbb
+aabbbbbbaabbabbabbbbaaaabbbaaaaaabbbaabaabaabaaa
+aaabbabbbaaababbaaabaaaabbbaaaaaabbbbbabbababbba
+ababbaaabbbabaabbabbbbabbababababababaabaabaaabb
+babaaabababaaaaaabaaabbabbaaaababaababbb
+bbbabaabaaaaaaabaaabbaaabaababbb
+abbaaaaaabbaaabababababababaaaaabaabbbbbabbabbba
+abbbaabbbaabaabaaaabbbabaabaabba
+aababbaabbaaaaaaaabaabbbbbababaaabababaa
+aaabbabbbabaaababaabaaab
+bbaaaabbaaabbabbbbbabaababbbbabaabbabbba
+bababaaabbaaaaaabaaaabba
+baaabaaabaaabbbbbaaaaaaa
+bbbaaabaababaabbbbbaabbaaaaaaaabaabbabab
+abaababaaabbaaaaaabaabaaabbbabba
+aabbbbbbbaaabbbbaaabaabbbbbaaabaabbaaabaabbbababbabbabba
+bbaababaaabbbbabbbbaaabbbbbbbbbaabbbabbbaaaaabaa
+aabababbaaabaaaaaaaaabab
+babaabbbabaaaaaaababbabaababbbbaaaabbaaabbbaabaa
+aabaaaabbbaaabbaaabababbbbbbbabbaabbbaaaaabaababbabaaabbbbababbbabbbbaaa
+abaabbababbababbaaaabbabaaaabbaaaaaabaaa
+bbbaabaaaaabaaaabaababaaabbaabaabbbbabaa
+babbabbbbabababbaabaabbbbbbabbbbabbbbbab
+abbbabaaaaaabaabaaabbabbabaaaabbabaaabbb
+abaaabbababaaabaaababbaabbabaaabbabaabbbaaaabaaaaababbba
+bababbbbbaabaaaabaabababbbbaaabaaabbbbaaaabbbbba
+ababbbbbaabababbaaababaababbbbbaabaabbaaabaaaaabaabbbbba
+babaabaaabbababbaaabbbabbaababba
+baaaabbbbbaaaaaaaababbbbaabaabba
+abbababbaabbbbbbbbbbbaba
+baaaabaaaabbbaaaabababbbbaaabbabaaaabaaaababaaaabbabbbaa
+baababbaaaaaaaaababbaabaabbaaabaabbbbaababbbabaabbabbaaabaaaabbbbaaababa
+abaaabaaabbaabbbbababbaabaaababbaabababaabbbaaba
+baabbaabbbbbababbbaaaaabaaaabaababbbaaababababaababbaabaababbaab
+abbbaabbaaaabbaabbaabaab
+aabbbaaaaabbbaaaabbaabab
+aaaababbabaabbabaaaaabbb
+aaababaaaaaaaabbaaaaabab
+aaaaaaababbabbababababaa
+aaabaaaabaaababbabaaabaabaaabaaabbabbbaaaaaaabaa
+abbbababaabaabbbabaabababbaaababbaabbbaababbbaab
+babaaaabbbbbbbbabbbaaaabbababaabbabbaaabbbbababbababbababaabbaaa
+aaaabbabababbaaaaababbabbaabaaaaabbaabab
+bbabaabbaaababaabbaabbbb
+aabaabbbbbabbabaabbbbbbbaaaabaababbaaabaabbabbbb
+babbabbbaaaabbaabaabbaabbbbbababbbaabbbaaaabbbbababbbaba
+abbbbbbabbabaaaababbaabaabababbabbbbbababbbbbaababbbaaaa
+ababbbbbaaaababbbabbabbbabaababbbbababbabbbaababaaabbbbb
+baaaaaaabbaabbababababbabbbbbaba
+bbaaabbbbabbaaaabbbbbaaabaabbaaa
+abaaaaaaababbbabbbbbabba
+babababbabbaaaaabbabbaabaabbbbaaabbaabba
+bbabaaabbababaabbbbabbba
+abaaabbaabbaabbbabbaaaaabaabbaabaabbaabb
+babbaaabbabbbbbaaabaaaba
+babababbbbbbbabbbababbba
+abbbababbababaaabbbbababbabbbaba
+bbaaaaabbaaababbbbbbaaabbabaabbbabbabbaa
+bbabaaaaabaaaabbbaaaaaba
+babaabaababbbbbaaaaaaabababababbaabaabaaabaabbbb
+babbabaaaabbabbbbaabbbab
+bbabaaabbbbbaaaaababababbaababaaabaabbbaabaaabbb
+bababaaabbabbaabbabaaaaababbabbaabbabbba
+abbaabababababbbabaaabbb
+bbabbbaaaaaabbbbbbbaaababbabaabaaabaaabbaabaabaa
+baabbaabbabbbbabbaaabaab
+aaaaaaabbbbbababbbbbababbabaabbabbbbbbbb
+baabaaaabaabbbbabbaaabbababbabaababaaabb
+bbaaaaaaabaababbbbbaabaababbaaba
+bbbababaaababbaababaaaabbbaabaabbaabbbbb
+abaabbabababaaaabbbaabbabaababbbbabbabba
+bbbabababbbbbaaabbbbaaabaabbbbba
+abbaabbbbbbbababaaaabbbbabbababbbbaabbab
+abaaabaabbabbbaaaabbabbbbbbaabab
+babaaaaabbabaaaabbabbaaaababababaababbabbabaabba
+bbaaabbbbabaaababbabbabaaaaaaababababababaaaaabbabbabbabbaabbbaaaaaaabba
+abaaabaaaaabbaabababaaabbaababaababaabbabbbbbbababbbbaba
+bbababbababaaababbabbbba
+abbbabbaaababbaabbabbaaaaaabaaaababaabab
+aaababaababaabaaaaababbbabaabaaa
+bbbbbbaababbaaabbbbaaabaaaaaaaabbbbaaababaaabbab
+babbbbbaaabababbababaaaababbbabbaabaabba
+bbaaababbbabaababaaabbaabbabaaaaaaaabbaabaaaaabb
+aabbbaabbbabaababaabbaabbaababba
+bbaaababbabbbabbbabaabbbbbababbb
+aaababbaaaaaaababbbaaabbabbbaaabaabbbbaaaabaabab
+aaababaaabbbabababaaabbabbaaabaaaaabbbba
+bbaaaaaaabbabaabbbbababaaaaabbbbaabaaabb
+bbabbbababbbbbbbaaaabbaabbaabababaabaabb
+babababbabaaabbabbbabbbb
+bbabbaabababaaaaaabbabaabaabaabaaabbaaab
+aaaaaaabbbabababbbaaaaba
+baababaabbabbababaaaaaab
+ababababababababbbbbbabbabaaabababbbbbaa
+abaabaabaabaaaaaabbababaabbbabbb
+babbbbabbababaabbaababba
+bbabaaabbaababaaaaaaaaaa
+baaabbbbbbbababaabaababaaabababbabbaababababaaba
+abbababbbabaaaabaaaaabba
+abaababbaabbbaaabbbabbbababbbbbaabababababbbbbabbbbabaab
+bbabbbaabaaabaaaaaaaaabbbbaaaaabbbbbbaab
+abbbbaababaabbababbbaaabbaabbbab
+abbbabbaabbbababbbbaaababababbba
+abbaabbbababaabbabaaaabaabaaaabbbabbaaba
+aabbbbbabbaaaabbabbbbbababaabaabbabbabbbabbaaabbbaabababababbbbaaabbababbbabbbba
+bbaaabbaabaababbababbaba
+abaaabbaabaaabaaaaabbabbbabbbaab
+ababababbbabaabbabaabaab
+aababbabbababbbbaababaaa
+abbaaabaaaabbaabbbbbbaab
+aababbbbabbaabbaaabaaaaaabaababbabbbbbbbbabaabbbbbabbabb
+ababaabbaaaabaabababbaaaabbbababbbabbbbb
+abaabbabbababaaabbbabababaabbabbbbaaaaba
+bbbaabbabbabbbabbabaaaaaaaaababbaaabbaabbababaaa
+aabbabaaabbbabbabaababababaaaababaababaabaabbbaaabaabbaaabbabbba
+aaaabbbbbaaababbbababaabbaaaabbbbbabababbaaaaabb
+baaaabbbbbabaaaaaaababbb
+abbbbaabaaabbbbbbababaaaabaabbbbbbaabaaabbbabbabbbbaaaabaabbbbabbababbbaaabbbabb
+bbaaaabbabaaaabbabbaaababbbabaaabaaabbba
+abbababbbbbaabbaaaaaabba
+babbabaabbbbbabbaaabaaab
+abaaabbaaaababaabbaabbbb
+abaabbabaaabbaabbaabababbbbabaaaabababba
+ababababbabbbaaaababbabb
+bbbbabaabbbbbbbbbabbbabbbbbbabaa
+babaaaaaaabbabbababaabaababbabba
+bbaaabbabababaabaaaaabab
+abbbaaabaabaabbbbabbaaababbababbbaabaaab
+abaaabaaaaabbabbbbbaabaaababbbbbaabbbbba
+aabababbaaaabbbaaaabbbba
+aabbbaabbbbaaabbbbbaabbaabababaa
+bababbabbbabaababbbaaababababbaaaababbaabbbababb
+bbbababaaababbabbabbbaba
+aababababababbaababbbaba
+aababbabaabbabbbaabaaaabaabbbabb
+bbabababbababaaaaaababbabbbaabbb
+aababbabbbaaaaabbbabbbba
+bbaaaaabbaabaababaaabaaaaababbabbbbbaabbbaabaabbaaaaabbb
+baabbaabbbbaaabbababababbbaabbbb
+aaaabaaaaaabaaababaababbabbbbbbbababababaaabbbbbaabaaaba
+abbbababbababbaabababbba
+abbbbbbbaababbabbabbbaaaabaaaabbbaaabbbbbbaaabaaaaaaabbababbbbaa
+babbbbbababbaaaaaaaaabaa
+abbbbbbaaaaabaabbaaaaabb
+aabaaaabbabababbbbaaababaabbbaabbaabbaaabbaabbaabbbbabaa
+baaaabbbbaaabbbbaabbbaabbaabaabaaaaabbaaaaaaabaa
+aaababbabababaaaaababbbbabababba
+bbabbababaabaabaaabbbbbbababaabbabaaaabbabbbbbab
+aababbabbbbaaaabbbaababaaababbaabbbbbaba
+bababbabbbbbbbaababbbbaa
+ababababaaaaaabaabbbbbbaaababbaabaaabaaaaabaaabb
+aabbabbbababaaababaababbaababaaa
+bbbaabbabaabbbbabbbaabbabaaaaaaa
+aabababbabbaaabaaaabaaaaaaabbbabaabbbaba
+aaabbaabbbbabaababbaaaab
+baabbbbaaaaabaabbaaaaaaa
+aaabbaaaabbbabaaababababbbabbbaabbbbaaaaabbbbaaa
+aabbbaabbbbbbabbabaababaaaabaabaabbaaaaa
+babbabaaaabbbbbbaaabababbbbbbaab
+bbbbbabbbababababaaabaaaabaabbbbabaaabab
+babbbbbabbaaababbbbabbaa
+aaaaaabbbabbbbabbbaaaaabbbbaaaabaabaabaabaababbb
+aabbbaaabbbbaaaaabaabaaa
+aabababbbababbabaaaaabba
+bbbbababbbaaaaaababaabba
+aabbaaaaaabbabaaaaaaaabbbbaaabbabbbbbbab
+aaaaaabbbbbbababbaaabbba
+bbaaaaaababbababbbaaabaa
+aaabbaaabbabbbababbbbabbbabaaaaaabbabbababbbbabaabaabbba
+babaabaaaaababaabaabbaba
+bbabbabaaabbbbabaaaaaababbbbaaabaabaaaababbbbbab
+bbababbaabaababbbabbabbbbbaabbba
+baaabbaaababbaaabababbabaabbaaaabaaaaaaa
+abaaabababbbaaaaaaaaaabbbababbbabababbab
+aaaaababaaabbbbbabbbbbab
+aaaabbbabbaaaaaaaabaabaa
+aabbbbbbabbaaababbaaaaaaaabbabbbbaabaabb
+aabbbaabaaabaaaaaabbbbaabaabbaaa
+ababbaaaabbbababbbbababb
+babaabbbbaababbbbabbaaaaababbabababaaaabaabaaabaabaabbbababbbabb
+baaaabbabbbbabbbbababbbbbbabbbaabbbbaaaabbbabaaa
+aaabaaaaaaabaababbbbbabbbaababbaaabbaaba
+bbabbaaaababaaabbbababaaaaaaabaaaaaaababaaabbbba
+aaaabaabaabababbabaabbbb
+bbababbaaababbabbabababaaabbaaba
+abaaaabbbabbabaabbbbbbab
+babaaaababaababaaabbabbbbbbbabba
+aaaabaabaaabbabaaaabaaaaaabbbbaaaaaaaabbbabaabbbababbbbb
+aaababaababaaabaabbaabbbaaabaaaababaabbbbaabaabb
+baababaabbbbbbbababbaaabababbaaaaaaabbaabbabaabbbaaaaabbaabbbbba
+bbabbaaabbbaaaabababbbba
+bbbbaabbbabaaaaaaaaaaababaabaaaabaabbbabbbaababbbabbbbbbaabaaabb
+abaaaabaaaaabaabababaaaabbbbaaab
+ababaabbbbbbababbabbbbababaaaaaaabbbaaaa
+aaaabbbbabbbbbbaabbbbabbabaaabbb
+aabaababbbbbabbabbaaabaaabbaaaab
+bababbabbaaaabbbabbabbab
+ababbbbbbbbaabaaababbbbbbbaababb
+aababbaaaaaabbbbaabbaaaababababbaabaaaaababbbbbbaabbbabb
+bbaaaabbabbbbbbaaaabbaabaabbabab
+aabbabbaaabaaaabbaababababaaabbb
+ababababbbaaaaabaaaabbbaabbbbbbabaabababbabaaababbaabbbabbaabbaa
+aabbabbaabbababbabbabaabbabbabba
+baaaabbbabbabaabaaabbaabbaaaabaabaaabbba
+bbbbaaabbabaaabaababaaaababbababababbaaababaaabbaabbbabbababbbba
+bbbabaabbbbaaabababbaaabababbbbaabbababa
+bbbaabaaaabbbbbbababbbbbababbbabbbabbbbabbbabbaa
+babbababaaaabbbbabbbbaaa
+bbabbbabbbaaaaaaaabaaabb
+bbabababbbabaaabbaabbbbaaababaaa
+aabaaaabbbbaaaaabababbbbabbaabba
+aabbbbbbbabaaaaabaaaabaa
+bbaaaaaabbbbbabbbbaabbba
+bababbbbbabaaabbaaaabbba
+ababaaabbababaabababbbbbabbbaaabbbaabbba
+bbbbbbbaaaabbbababaaaaab
+aaababbababbababbabbbaaaaaababababaaaababababbabbabbabaabaababbabbaaababbbabbbab
+babbababbbabaabaabbbaaaa
+babbabaaaaaabbabaababbba
+babbaaabbabaaaaaaaaabbbbbbbaabbaaababbba
+aaabaababaabaaaaaaaabaabaababababbaabbba
+bbbaabbabbbaaaaaaabbbaabbbaaaaababaaaaaaaaaabaaaaaabbbba
+abbbabbabbababbababbaaba
+bbbaaaaabababbaabbbabaaa
+babbabbbabbaaabaabbbaabbaabbbbaaaaabbabbaaabaababaabbaaa
+bababbbbbbabbaaaabababaa
+bbabbaabababababbaaaabaa
+babaabaabbabaabbabbbbbbbababaaaaaabbbbbbbbbbababbaabbaba
+bbaaabbaaaabaaaaabbaababaabbabab
+bbbaaaaaabbbabbaaababbba
+aaaabbaaaabaabbbbabaaaabbbbbbbbb
+abbababbbbabbaaabaabaaab
+aaababbbabbbaaabbbaaabbbaababbbbbabababaaababababbaabaab
+bbabbbbaababbbaaabbbbabaaababaaa
+bbbaabaaabbbbabbbaaabaaaaabaaaabbbbbaababbaaabaaaaaaaaaa
+aaabbbabbbaaababbbabbaaabaaabbaaaaabababbaabbbab
+bbabaabbaabbbbaaaabbaaaabaababbbabaabaaa
+baaabbbbbbaaabbaabbbbbbaaaabaaab
+bbbaaabbabbaaaaabaababbb
+aabbabbbaaabaabbbabababbbabbbbabbbabaaabaaaaaaaaaaabbbba
+bbbaabbaaaaabbbababbbbaa
+aaaaaaabbbaaababaaabaabababbbaba
+babababbbaababababaaaabaaaabbbaa
+bbbaaaaaabbbbaabaaabaabbbbbaaabb
+bbbbbaaabbbbbbbaaaaabbaaaaaabaaa
+aabababbaaabbbabbbabaabbbaaabababaaaaaaa
+bababaaabbabbbaabaabbaabaaaabbbbbaaababbbbabbabbbaababbb
+bbbbbabbaaabbaabbbaababb
+bbaaaabbaaabbabbbbabbbaababbbaabbbbbbbab
+ababaabbbbabbaabbaaaaaaa
+abaaaabaabaababbbababbabaabaababaaaaaaaa
+abbbabaabbabababbbbaaaaaabbaabab
+bbbbbabbaabbbbaaabbbbbba
+bbaaaabbaaaababbbbbbbabbbababbbbaabbabaaaaabbbbbbabaabba
+bbbaabaababaaaabaaabbbba
+bbababbabbbbabbababaababbbabbbbbaabaabbaabbbabab
+abbbabbabbabaabbbaababaaababaabbbbaabaaa
+bababaaaaabbbaabbbbbbaabbaabbabb
+abbbbbbaabbaaaaaaabbaaaaaabbbaaababaababbbbabbba
+bbbabababbbaaabbabbbaaababbbabbb
+aaaabaabaabbaaaaaaaaaabababbaabb
+bbaaabbbababaabbbbbbbaaaababbabaaabbbbba
+bbbaaabbaabaabbbaabbbbaaaababbbbabbbaabbbbaabbba
+ababaaabbbabbbabaabababbabababaabbababaa
+aabbabbbbabbaaababbbbbab
+abaaabbabababbababbaabbbaaaabbabaababbaabbababaaabababbabbbbbbbb
+abaabaaababbaabbbbbabaabbabbaabbabaabbaa
+ababbbbbaaababaaaababaaa
+abaaaabbaabbabbaaabbaaba
+baabaaaabbbbababaabbabaaaababbaaabbabbbaabaabbaa
+aaabaababaaababbaabbabbbbbbaabbb
+abbbababbbabababbaabaabababbabababbbabbaaaaaaaaabaabbabb
+abaaabbaaaaaaabbaaaabbaaaaababbababbabaabbaabbabbaabaabb
+bbbaabaabbaaaaabaaabbabbaaaababa
+bababbaaabbabbabbaaabbabbabaaabbaaaaabba
+aabaabbbbaabbbbabababaababaabbbbbbbabbba
+bbaabbbaabaabaaabbaabbbb
+bababababaaaabbbbbaabbab
+bbbbbabbaabaabbbbababbaaabbbaababbbbbbbb
+abababaabbbbaaaababaaaaabbaaabbbabbababbbabaabba
+abbbbabbbaabbbbaaabbbaababbbabbabaaaabaaaababaab
+abaaaaaabababbaaaabbaaab
+bbaaaababbbbbbbbbaaaabab
+bbaaabbbaababababaabaaaaabaaabaaababbbabaabaaaababbabbbabbbbabbbababbbbaabbabbab
+bbbbaaabbbbabbaaaababaaabababaabbabaabababbbbabbbabbbabbabaabbabbbbaaaaa
+aababbabababbbbabbaabbbbbbaabaaaaabbaaabbaaaababbabbabaaababaaaa
+aabbbbbbbababbabbbaabaaaabaaaaaabbbbababaaabaabaaabbbbbbabaabbbbaaababbbbaaaabba
+baabbbbaaababbbbbbbbaaababaaaaabaabaabab
+abaaaababbbbbbbaaaaaaabbbababbaaabbaabab
+bbbbaaaaabbbabaaaaaaaaaa
+bbbabaabbababbbbaabbabab
+bbabaaaaabbaaabaabbaabba
+bbabaaabbaabaaaababababaaaabbbbbbbaababb
+abbbbaaababaabaababaabbbaabbbbbbbabaabbb
+aabbbaababaababbaaabababbababaabaabaaaaa
+baaabbbbaabbabbaabbbabbb
+aaabbabbbaaabbaaaabbaaaabaabaabb
+abaaabbababbaaaaabbbaaaa
+aabbabbaaaabbabbaaabbbba
+baaabaaabbbbabaabbbabbbbabaaaaababaaabaaabbbbbbaababbbbbbbbbabbaabbabbaababbaabababbaaba
+aaabbabbbbbbaaabaaababbbbabbbaaaaaabbbba
+aaabaaaaaabbabaaabaabbabaababbbabaababbb
+aabababbabaababababbbaba
+bbbbaaaabbaaaaaababaabbb
+baabaababaaaabbbabbbbaabbaabbabb
+baaaabbbaaaaaabaabbbaabbbabaabaaabbaaaab
+aaabaabaaaabbabbbbaabbbb
+bbbaaaaaababaaaababaabaabbbaabaababbaaaabbaaaaaaaabaaabb
+abaabababbbaabaabbaaaaabaabbabab
+aaababaabababbaabbbbbaaabaaabbbbbabaababbaabbaba
+aaaabaababaabbabaaabbaaaababaaabaaabaabababbababaababaab
+aaaaaabbaaabbabbbaabbbab
+bbabbaabbbabbaabbbabbaaabbbbbaba
+baabbbbaaaaaaababbbbbbbaabaabbbaaabbaabb
+bbaaababababaaabbabbbaba
+baaabaaabbbaaababbabbbaaaabbabaaabbabbab
+bbaaabbbaaabaabbbaabbabb
+bbbabaabaabbbbbbbabaabab
+babbaaaaaaababbabaabaaaaababaaabbaabaabababababaaaaaabaabbaabbba
+bbabbaabbaaabaaabaabaabbaabbabab
+babbaaabaaabaaaabaaabbbbaababaaababbbbaa
+abbaaaaababbbbbaabbaabaa
+babbabababaaaabbbbbabaaa
+abaaabaabbaaabbaaaabaabbaabbbabaaaaababa
+bbbbabbbabbaabbabaaabbbaabbababbbabbbaabaabbababaabbabaabbabbbaaabaaabbbbbbabbaa
+aababbabbbabaababbabaaab
+baabbbbabbaababaaabababbaaabbabbaaabaabbaaabbaaabbabbbbbabbbbaaa
+ababababababaaaabbbbabba
+aabbbaaaaaababbbbbbaabaaabbbabababbaabbbaaaaabaa
+bababaabbabbaaabbbbbbaba
+abaaaabbbababbbbabaaabaaabbaaaab
+babbababbaabbaabaaababaabaaabbaaaabbaaabbbababbbbabbbbaa
+aaaabbababbbaabbbababbbbaaababbbabbaabab
+bbaaaaaababbbbbaaabbbbbbabbbaaababaabababaaaaaab
+abaaabbaaababbabbbbbbaaaababaaaaaabbaaab
+aaababbabbbaabaabababbaabbabbbababbaaaabbaaaaaabaaaaabbbbabbaabb
+bababbaaababbaaababbabaaaababbba
+baabaabaabaaabaaaabbbaabaaaabaaabaaabbab
+aaaaaabbabbababbbbaabaab
+baabaababbbbaaaababbabab
+aaaaaabbaaaabbaaaaaaaababaaaabaabbababbb
+bbabaaababaaaabaababbbbbabaabbba
+aaaababbbabaaababbbbaaba
+babbaaabbaabbaabbbbbababbabaabaaabbbbaabaabbaaba

d19_output.txt

@@ -0,0 +1,2 @@
+107
+321