pair,contact1,contact2,flow1,flow2 2zhy_A_,1,5,1,1 2zhy_A_,2,6,1,1 2zhy_A_,3,7,1,1 2zhy_A_,4,8,1,1 2zhy_A_,5,9,1,1 2zhy_A_,6,10,1,1 2zhy_A_,7,11,1,1 2zhy_A_,8,12,1,1 2zhy_A_,9,13,1,1 2zhy_A_,9,105,1,1 2zhy_A_,10,14,1,1 2zhy_A_,11,15,1,1 2zhy_A_,12,16,1,1 2zhy_A_,12,101,1,1 2zhy_A_,13,17,1,1 2zhy_A_,14,18,1,1 2zhy_A_,14,37,1,1 2zhy_A_,15,19,1,1 2zhy_A_,16,20,1,1 2zhy_A_,17,21,1,1 2zhy_A_,19,22,1,1 2zhy_A_,20,23,1,1 2zhy_A_,21,30,1,1 2zhy_A_,23,30,1,1 2zhy_A_,23,87,1,1 2zhy_A_,26,30,1,1 2zhy_A_,27,31,1,1 2zhy_A_,28,32,1,1 2zhy_A_,28,70,1,1 2zhy_A_,29,33,1,1 2zhy_A_,30,34,1,1 2zhy_A_,31,35,1,1 2zhy_A_,32,36,1,1 2zhy_A_,33,37,1,1 2zhy_A_,34,38,1,1 2zhy_A_,35,39,1,1 2zhy_A_,36,40,1,1 2zhy_A_,37,41,1,1 2zhy_A_,38,42,1,1 2zhy_A_,39,43,1,1 2zhy_A_,39,62,1,1 2zhy_A_,39,122,1,1 2zhy_A_,40,44,1,1 2zhy_A_,41,45,1,1 2zhy_A_,42,46,1,1 2zhy_A_,43,47,1,1 2zhy_A_,44,48,1,1 2zhy_A_,45,49,1,1 2zhy_A_,46,54,1,1 2zhy_A_,46,55,1,1 2zhy_A_,56,58,1,1 2zhy_A_,56,59,1,1 2zhy_A_,56,60,1,1 2zhy_A_,57,61,1,1 2zhy_A_,58,62,1,1 2zhy_A_,59,63,1,1 2zhy_A_,60,64,1,1 2zhy_A_,61,65,1,1 2zhy_A_,62,66,1,1 2zhy_A_,63,67,1,1 2zhy_A_,64,68,1,1 2zhy_A_,64,125,1,1 2zhy_A_,65,69,1,1 2zhy_A_,66,70,1,1 2zhy_A_,67,71,1,1 2zhy_A_,68,72,1,1 2zhy_A_,70,73,1,1 2zhy_A_,71,74,1,1 2zhy_A_,75,135,1,1 2zhy_A_,78,79,1,1 2zhy_A_,82,146,1,1 2zhy_A_,84,138,1,1 2zhy_A_,86,90,1,1 2zhy_A_,86,138,1,1 2zhy_A_,87,91,1,1 2zhy_A_,88,92,1,1 2zhy_A_,89,93,1,1 2zhy_A_,90,94,1,1 2zhy_A_,91,95,1,1 2zhy_A_,92,96,1,1 2zhy_A_,93,96,1,1 2zhy_A_,93,97,1,1 2zhy_A_,94,97,1,1 2zhy_A_,94,98,1,1 2zhy_A_,95,99,1,1 2zhy_A_,96,100,1,1 2zhy_A_,97,101,1,1 2zhy_A_,98,102,1,1 2zhy_A_,99,103,1,1 2zhy_A_,99,123,1,1 2zhy_A_,99,127,1,1 2zhy_A_,100,103,1,1 2zhy_A_,100,104,1,1 2zhy_A_,101,105,1,1 2zhy_A_,102,105,1,1 2zhy_A_,102,106,1,1 2zhy_A_,103,107,1,1 2zhy_A_,104,108,1,1 2zhy_A_,105,109,1,1 2zhy_A_,106,110,1,1 2zhy_A_,107,111,1,1 2zhy_A_,108,111,1,1 2zhy_A_,116,118,1,1 2zhy_A_,117,121,1,1 2zhy_A_,118,122,1,1 2zhy_A_,119,123,1,1 2zhy_A_,120,124,1,1 2zhy_A_,121,125,1,1 2zhy_A_,122,126,1,1 2zhy_A_,123,127,1,1 2zhy_A_,124,128,1,1 2zhy_A_,125,129,1,1 2zhy_A_,126,130,1,1 2zhy_A_,127,131,1,1 2zhy_A_,128,132,1,1 2zhy_A_,129,133,1,1 2zhy_A_,130,134,1,1 2zhy_A_,131,135,1,1 2zhy_A_,132,136,1,1 2zhy_A_,133,137,1,1 2zhy_A_,134,138,1,1 2zhy_A_,135,139,1,1 2zhy_A_,135,145,1,1 2zhy_A_,136,140,1,1 2zhy_A_,137,141,1,1 2zhy_A_,138,141,1,1 2zhy_A_,138,143,1,1 2zhy_A_,138,145,1,1 2zhy_A_,139,142,1,1