pair,contact1,contact2,flow1,flow2 1azs_B_,2,3,1,1 1azs_B_,2,119,1,1 1azs_B_,4,72,1,1 1azs_B_,4,117,1,1 1azs_B_,6,80,1,1 1azs_B_,7,115,1,1 1azs_B_,8,70,1,1 1azs_B_,8,113,1,1 1azs_B_,9,113,1,1 1azs_B_,10,68,1,1 1azs_B_,11,111,1,1 1azs_B_,12,66,1,1 1azs_B_,13,109,1,1 1azs_B_,13,143,1,1 1azs_B_,14,17,1,1 1azs_B_,16,20,1,1 1azs_B_,17,21,1,1 1azs_B_,20,22,1,1 1azs_B_,21,23,1,1 1azs_B_,22,27,1,1 1azs_B_,22,33,1,1 1azs_B_,24,27,1,1 1azs_B_,24,29,1,1 1azs_B_,25,28,1,1 1azs_B_,27,30,1,1 1azs_B_,27,32,1,1 1azs_B_,30,34,1,1 1azs_B_,31,35,1,1 1azs_B_,32,35,1,1 1azs_B_,32,36,1,1 1azs_B_,33,37,1,1 1azs_B_,34,38,1,1 1azs_B_,35,39,1,1 1azs_B_,36,40,1,1 1azs_B_,37,41,1,1 1azs_B_,38,42,1,1 1azs_B_,39,43,1,1 1azs_B_,40,44,1,1 1azs_B_,41,45,1,1 1azs_B_,42,46,1,1 1azs_B_,43,94,1,1 1azs_B_,44,47,1,1 1azs_B_,45,48,1,1 1azs_B_,45,58,1,1 1azs_B_,45,66,1,1 1azs_B_,46,49,1,1 1azs_B_,47,50,1,1 1azs_B_,50,53,1,1 1azs_B_,51,54,1,1 1azs_B_,53,56,1,1 1azs_B_,57,69,1,1 1azs_B_,59,67,1,1 1azs_B_,60,67,1,1 1azs_B_,62,65,1,1 1azs_B_,70,80,1,1 1azs_B_,78,81,1,1 1azs_B_,79,83,1,1 1azs_B_,80,84,1,1 1azs_B_,81,85,1,1 1azs_B_,82,86,1,1 1azs_B_,83,87,1,1 1azs_B_,84,88,1,1 1azs_B_,85,89,1,1 1azs_B_,86,90,1,1 1azs_B_,86,166,1,1 1azs_B_,87,91,1,1 1azs_B_,88,92,1,1 1azs_B_,89,93,1,1 1azs_B_,89,189,1,1 1azs_B_,90,94,1,1 1azs_B_,91,95,1,1 1azs_B_,92,96,1,1 1azs_B_,93,97,1,1 1azs_B_,94,98,1,1 1azs_B_,95,99,1,1 1azs_B_,96,100,1,1 1azs_B_,97,101,1,1 1azs_B_,98,102,1,1 1azs_B_,99,102,1,1 1azs_B_,99,104,1,1 1azs_B_,99,106,1,1 1azs_B_,104,105,1,1 1azs_B_,108,149,1,1 1azs_B_,109,143,1,1 1azs_B_,110,150,1,1 1azs_B_,110,152,1,1 1azs_B_,112,152,1,1 1azs_B_,113,157,1,1 1azs_B_,114,157,1,1 1azs_B_,116,135,1,1 1azs_B_,118,132,1,1 1azs_B_,120,130,1,1 1azs_B_,122,128,1,1 1azs_B_,130,131,1,1 1azs_B_,133,136,1,1 1azs_B_,133,137,1,1 1azs_B_,134,138,1,1 1azs_B_,134,179,1,1 1azs_B_,135,139,1,1 1azs_B_,136,140,1,1 1azs_B_,137,141,1,1 1azs_B_,138,142,1,1 1azs_B_,139,143,1,1 1azs_B_,140,144,1,1 1azs_B_,141,144,1,1 1azs_B_,141,145,1,1 1azs_B_,142,152,1,1 1azs_B_,143,146,1,1 1azs_B_,145,152,1,1 1azs_B_,145,171,1,1 1azs_B_,147,150,1,1 1azs_B_,151,187,1,1 1azs_B_,152,171,1,1 1azs_B_,152,184,1,1 1azs_B_,153,185,1,1 1azs_B_,154,156,1,1 1azs_B_,154,157,1,1 1azs_B_,154,158,1,1 1azs_B_,155,159,1,1 1azs_B_,156,160,1,1 1azs_B_,157,161,1,1 1azs_B_,158,162,1,1 1azs_B_,159,162,1,1 1azs_B_,160,163,1,1 1azs_B_,160,164,1,1 1azs_B_,161,166,1,1 1azs_B_,162,165,1,1 1azs_B_,167,188,1,1 1azs_B_,169,186,1,1 1azs_B_,169,188,1,1 1azs_B_,170,172,1,1 1azs_B_,170,184,1,1 1azs_B_,171,184,1,1 1azs_B_,172,184,1,1 1azs_B_,174,182,1,1 1azs_B_,175,181,1,1 1azs_B_,176,179,1,1 1azs_B_,176,180,1,1