C180C

 1,  65
 1,  2
 1,  5
 2,  71
 2,  3
 3,  77
 3,  4
 4,  83
 4,  5
 5,  89
 6,  95
 6,  10
 6,  7
 7,  66
 7,  8
 8,  88
 8,  9
 9,  101
 9,  10
 10,  107
 11,  113
 11,  15
 11,  12
 12,  70
 12,  13
 13,  64
 13,  14
 14,  94
 14,  15
 15,  119
 16,  125
 16,  20
 16,  17
 17,  76
 17,  18
 18,  72
 18,  19
 19,  112
 19,  20
 20,  131
 21,  137
 21,  22
 21,  25
 22,  82
 22,  23
 23,  78
 23,  24
 24,  124
 24,  25
 25,  143
 26,  102
 26,  30
 26,  27
 27,  90
 27,  28
 28,  84
 28,  29
 29,  136
 29,  30
 30,  149
 31,  155
 31,  32
 31,  35
 32,  161
 32,  33
 33,  167
 33,  34
 34,  173
 34,  35
 35,  179
 36,  126
 36,  37
 36,  40
 37,  130
 37,  38
 38,  160
 38,  39
 39,  154
 39,  40
 40,  142
 41,  114
 41,  45
 41,  42
 42,  118
 42,  43
 43,  166
 43,  44
 44,  162
 44,  45
 45,  132
 46,  96
 46,  47
 46,  50
 47,  106
 47,  48
 48,  172
 48,  49
 49,  168
 49,  50
 50,  120
 51,  100
 51,  55
 51,  52
 52,  148
 52,  53
 53,  178
 53,  54
 54,  174
 54,  55
 55,  108
 56,  138
 56,  57
 56,  60
 57,  144
 57,  58
 58,  156
 58,  59
 59,  180
 59,  60
 60,  150
 61,  65
 61,  64
 61,  67
 62,  66
 62,  64
 62,  91
 63,  66
 63,  65
 63,  85
 67,  71
 67,  70
 68,  70
 68,  72
 68,  109
 69,  72
 69,  71
 69,  73
 73,  76
 73,  77
 74,  78
 74,  76
 74,  121
 75,  77
 75,  78
 75,  79
 79,  83
 79,  82
 80,  82
 80,  84
 80,  133
 81,  83
 81,  84
 81,  87
 85,  89
 85,  88
 86,  90
 86,  88
 86,  99
 87,  89
 87,  90
 91,  94
 91,  95
 92,  94
 92,  96
 92,  117
 93,  96
 93,  95
 93,  103
 97,  101
 97,  100
 97,  105
 98,  100
 98,  102
 98,  145
 99,  102
 99,  101
 103,  107
 103,  106
 104,  106
 104,  108
 104,  170
 105,  107
 105,  108
 109,  112
 109,  113
 110,  112
 110,  114
 110,  129
 111,  113
 111,  114
 111,  115
 115,  119
 115,  118
 116,  118
 116,  120
 116,  164
 117,  119
 117,  120
 121,  125
 121,  124
 122,  126
 122,  124
 122,  139
 123,  126
 123,  125
 123,  127
 127,  131
 127,  130
 128,  132
 128,  130
 128,  158
 129,  131
 129,  132
 133,  137
 133,  136
 134,  138
 134,  136
 134,  147
 135,  138
 135,  137
 135,  141
 139,  143
 139,  142
 140,  144
 140,  142
 140,  152
 141,  143
 141,  144
 145,  149
 145,  148
 146,  148
 146,  150
 146,  176
 147,  150
 147,  149
 151,  154
 151,  155
 151,  157
 152,  154
 152,  156
 153,  155
 153,  156
 153,  177
 157,  160
 157,  161
 158,  162
 158,  160
 159,  161
 159,  162
 159,  163
 163,  167
 163,  166
 164,  166
 164,  168
 165,  167
 165,  168
 165,  169
 169,  173
 169,  172
 170,  172
 170,  174
 171,  173
 171,  174
 171,  175
 175,  178
 175,  179
 176,  180
 176,  178
 177,  179
 177,  180