pair,contact1,contact2,flow1,flow2 4u7t_B_,3,182,1,1 4u7t_B_,5,181,1,1 4u7t_B_,6,11,1,1 4u7t_B_,7,10,1,1 4u7t_B_,8,11,1,1 4u7t_B_,12,184,1,1 4u7t_B_,15,41,1,1 4u7t_B_,15,59,1,1 4u7t_B_,15,63,1,1 4u7t_B_,15,64,1,1 4u7t_B_,16,41,1,1 4u7t_B_,16,43,1,1 4u7t_B_,17,64,1,1 4u7t_B_,17,66,1,1 4u7t_B_,18,21,1,1 4u7t_B_,18,43,1,1 4u7t_B_,18,45,1,1 4u7t_B_,19,66,1,1 4u7t_B_,21,66,1,1 4u7t_B_,22,24,1,1 4u7t_B_,23,27,1,1 4u7t_B_,24,28,1,1 4u7t_B_,25,170,1,1 4u7t_B_,26,30,1,1 4u7t_B_,26,170,1,1 4u7t_B_,27,32,1,1 4u7t_B_,27,33,1,1 4u7t_B_,28,31,1,1 4u7t_B_,29,173,1,1 4u7t_B_,31,186,1,1 4u7t_B_,36,38,1,1 4u7t_B_,39,42,1,1 4u7t_B_,47,49,1,1 4u7t_B_,47,78,1,1 4u7t_B_,48,51,1,1 4u7t_B_,48,89,1,1 4u7t_B_,51,89,1,1 4u7t_B_,52,55,1,1 4u7t_B_,52,56,1,1 4u7t_B_,53,57,1,1 4u7t_B_,54,58,1,1 4u7t_B_,55,59,1,1 4u7t_B_,57,60,1,1 4u7t_B_,57,97,1,1 4u7t_B_,62,102,1,1 4u7t_B_,63,105,1,1 4u7t_B_,65,105,1,1 4u7t_B_,65,107,1,1 4u7t_B_,67,107,1,1 4u7t_B_,67,109,1,1 4u7t_B_,69,109,1,1 4u7t_B_,69,110,1,1 4u7t_B_,69,111,1,1 4u7t_B_,72,74,1,1 4u7t_B_,74,76,1,1 4u7t_B_,79,82,1,1 4u7t_B_,81,85,1,1 4u7t_B_,81,118,1,1 4u7t_B_,82,86,1,1 4u7t_B_,83,87,1,1 4u7t_B_,84,88,1,1 4u7t_B_,85,89,1,1 4u7t_B_,86,89,1,1 4u7t_B_,86,90,1,1 4u7t_B_,87,91,1,1 4u7t_B_,88,92,1,1 4u7t_B_,89,93,1,1 4u7t_B_,90,94,1,1 4u7t_B_,91,94,1,1 4u7t_B_,91,95,1,1 4u7t_B_,92,95,1,1 4u7t_B_,97,100,1,1 4u7t_B_,104,145,1,1 4u7t_B_,106,144,1,1 4u7t_B_,106,145,1,1 4u7t_B_,108,143,1,1 4u7t_B_,110,113,1,1 4u7t_B_,110,114,1,1 4u7t_B_,110,141,1,1 4u7t_B_,115,118,1,1 4u7t_B_,115,119,1,1 4u7t_B_,116,120,1,1 4u7t_B_,117,121,1,1 4u7t_B_,118,122,1,1 4u7t_B_,119,123,1,1 4u7t_B_,120,124,1,1 4u7t_B_,121,125,1,1 4u7t_B_,122,126,1,1 4u7t_B_,123,128,1,1 4u7t_B_,129,150,1,1 4u7t_B_,131,142,1,1 4u7t_B_,133,140,1,1 4u7t_B_,155,158,1,1 4u7t_B_,155,159,1,1 4u7t_B_,156,160,1,1 4u7t_B_,157,161,1,1 4u7t_B_,158,162,1,1 4u7t_B_,159,163,1,1 4u7t_B_,160,164,1,1 4u7t_B_,161,165,1,1 4u7t_B_,166,167,1,1 4u7t_B_,167,168,1,1 4u7t_B_,169,171,1,1 4u7t_B_,172,175,1,1 4u7t_B_,174,177,1,1 4u7t_B_,176,179,1,1 4u7t_B_,177,180,1,1 4u7t_B_,178,181,1,1 4u7t_B_,179,182,1,1 4u7t_B_,179,183,1,1 4u7t_B_,186,187,1,1