pair,contact1,contact2,flow1,flow2 3cr0_A_,1,4,1,1 3cr0_A_,1,5,1,1 3cr0_A_,2,5,1,1 3cr0_A_,2,6,1,1 3cr0_A_,2,70,1,1 3cr0_A_,3,7,1,1 3cr0_A_,3,9,1,1 3cr0_A_,3,22,1,1 3cr0_A_,4,25,1,1 3cr0_A_,5,25,1,1 3cr0_A_,6,24,1,1 3cr0_A_,6,25,1,1 3cr0_A_,8,23,1,1 3cr0_A_,10,21,1,1 3cr0_A_,11,21,1,1 3cr0_A_,13,19,1,1 3cr0_A_,14,19,1,1 3cr0_A_,18,35,1,1 3cr0_A_,20,22,1,1 3cr0_A_,20,33,1,1 3cr0_A_,21,82,1,1 3cr0_A_,22,31,1,1 3cr0_A_,24,28,1,1 3cr0_A_,24,29,1,1 3cr0_A_,27,29,1,1 3cr0_A_,27,31,1,1 3cr0_A_,29,30,1,1 3cr0_A_,29,31,1,1 3cr0_A_,32,80,1,1 3cr0_A_,34,78,1,1 3cr0_A_,36,76,1,1 3cr0_A_,38,74,1,1 3cr0_A_,40,43,1,1 3cr0_A_,42,46,1,1 3cr0_A_,43,46,1,1 3cr0_A_,43,47,1,1 3cr0_A_,44,48,1,1 3cr0_A_,45,49,1,1 3cr0_A_,46,50,1,1 3cr0_A_,47,51,1,1 3cr0_A_,50,54,1,1 3cr0_A_,51,55,1,1 3cr0_A_,52,56,1,1 3cr0_A_,53,57,1,1 3cr0_A_,54,58,1,1 3cr0_A_,55,58,1,1 3cr0_A_,55,59,1,1 3cr0_A_,56,80,1,1 3cr0_A_,60,67,1,1 3cr0_A_,61,120,1,1 3cr0_A_,62,64,1,1 3cr0_A_,62,65,1,1 3cr0_A_,63,144,1,1 3cr0_A_,64,143,1,1 3cr0_A_,64,145,1,1 3cr0_A_,66,145,1,1 3cr0_A_,67,68,1,1 3cr0_A_,67,81,1,1 3cr0_A_,69,79,1,1 3cr0_A_,70,79,1,1 3cr0_A_,72,77,1,1 3cr0_A_,81,144,1,1 3cr0_A_,85,138,1,1 3cr0_A_,86,138,1,1 3cr0_A_,87,90,1,1 3cr0_A_,87,91,1,1 3cr0_A_,88,92,1,1 3cr0_A_,88,136,1,1 3cr0_A_,89,93,1,1 3cr0_A_,89,133,1,1 3cr0_A_,90,94,1,1 3cr0_A_,91,95,1,1 3cr0_A_,92,96,1,1 3cr0_A_,94,97,1,1 3cr0_A_,94,98,1,1 3cr0_A_,95,100,1,1 3cr0_A_,96,198,1,1 3cr0_A_,102,194,1,1 3cr0_A_,102,220,1,1 3cr0_A_,103,106,1,1 3cr0_A_,103,107,1,1 3cr0_A_,104,108,1,1 3cr0_A_,104,223,1,1 3cr0_A_,105,109,1,1 3cr0_A_,106,110,1,1 3cr0_A_,107,111,1,1 3cr0_A_,108,112,1,1 3cr0_A_,108,252,1,1 3cr0_A_,109,113,1,1 3cr0_A_,110,114,1,1 3cr0_A_,111,115,1,1 3cr0_A_,112,116,1,1 3cr0_A_,113,117,1,1 3cr0_A_,113,141,1,1 3cr0_A_,113,143,1,1 3cr0_A_,114,118,1,1 3cr0_A_,115,119,1,1 3cr0_A_,116,120,1,1 3cr0_A_,117,121,1,1 3cr0_A_,118,122,1,1 3cr0_A_,119,123,1,1 3cr0_A_,120,123,1,1 3cr0_A_,120,124,1,1 3cr0_A_,121,124,1,1 3cr0_A_,121,126,1,1 3cr0_A_,122,125,1,1 3cr0_A_,122,183,1,1 3cr0_A_,125,153,1,1 3cr0_A_,125,154,1,1 3cr0_A_,127,152,1,1 3cr0_A_,128,130,1,1 3cr0_A_,128,146,1,1 3cr0_A_,128,183,1,1 3cr0_A_,129,183,1,1 3cr0_A_,130,135,1,1 3cr0_A_,130,163,1,1 3cr0_A_,132,135,1,1 3cr0_A_,132,163,1,1 3cr0_A_,133,136,1,1 3cr0_A_,135,146,1,1 3cr0_A_,137,144,1,1 3cr0_A_,139,142,1,1 3cr0_A_,147,149,1,1 3cr0_A_,148,151,1,1 3cr0_A_,152,156,1,1 3cr0_A_,153,156,1,1 3cr0_A_,163,165,1,1 3cr0_A_,163,166,1,1 3cr0_A_,164,202,1,1 3cr0_A_,164,207,1,1 3cr0_A_,167,211,1,1 3cr0_A_,168,171,1,1 3cr0_A_,168,172,1,1 3cr0_A_,169,173,1,1 3cr0_A_,170,175,1,1 3cr0_A_,170,241,1,1 3cr0_A_,171,174,1,1 3cr0_A_,175,177,1,1 3cr0_A_,178,181,1,1 3cr0_A_,179,182,1,1 3cr0_A_,180,184,1,1 3cr0_A_,181,185,1,1 3cr0_A_,181,238,1,1 3cr0_A_,181,241,1,1 3cr0_A_,182,186,1,1 3cr0_A_,183,186,1,1 3cr0_A_,183,187,1,1 3cr0_A_,184,188,1,1 3cr0_A_,185,189,1,1 3cr0_A_,186,190,1,1 3cr0_A_,187,191,1,1 3cr0_A_,188,192,1,1 3cr0_A_,189,193,1,1 3cr0_A_,190,194,1,1 3cr0_A_,191,195,1,1 3cr0_A_,192,197,1,1 3cr0_A_,193,196,1,1 3cr0_A_,195,220,1,1 3cr0_A_,204,208,1,1 3cr0_A_,205,209,1,1 3cr0_A_,206,210,1,1 3cr0_A_,207,211,1,1 3cr0_A_,208,212,1,1 3cr0_A_,210,213,1,1 3cr0_A_,218,220,1,1 3cr0_A_,223,226,1,1 3cr0_A_,223,227,1,1 3cr0_A_,224,228,1,1 3cr0_A_,225,229,1,1 3cr0_A_,226,230,1,1 3cr0_A_,227,231,1,1 3cr0_A_,228,232,1,1 3cr0_A_,229,233,1,1 3cr0_A_,231,234,1,1 3cr0_A_,232,235,1,1 3cr0_A_,235,237,1,1 3cr0_A_,235,241,1,1 3cr0_A_,237,239,1,1 3cr0_A_,237,240,1,1 3cr0_A_,238,241,1,1 3cr0_A_,243,246,1,1 3cr0_A_,243,247,1,1 3cr0_A_,244,248,1,1 3cr0_A_,245,249,1,1 3cr0_A_,246,249,1,1 3cr0_A_,247,250,1,1 3cr0_A_,250,252,1,1 3cr0_A_,250,253,1,1 3cr0_A_,251,254,1,1 3cr0_A_,253,256,1,1 3cr0_A_,253,257,1,1 3cr0_A_,254,257,1,1