pair,contact1,contact2,flow1,flow2 5isn_A_,3,138,1,1 5isn_A_,5,139,1,1 5isn_A_,5,141,1,1 5isn_A_,7,141,1,1 5isn_A_,8,149,1,1 5isn_A_,10,11,1,1 5isn_A_,10,13,1,1 5isn_A_,10,144,1,1 5isn_A_,11,14,1,1 5isn_A_,16,142,1,1 5isn_A_,18,105,1,1 5isn_A_,19,66,1,1 5isn_A_,20,105,1,1 5isn_A_,21,22,1,1 5isn_A_,21,66,1,1 5isn_A_,21,68,1,1 5isn_A_,24,27,1,1 5isn_A_,24,28,1,1 5isn_A_,24,68,1,1 5isn_A_,24,70,1,1 5isn_A_,25,50,1,1 5isn_A_,32,35,1,1 5isn_A_,33,37,1,1 5isn_A_,34,38,1,1 5isn_A_,35,39,1,1 5isn_A_,36,39,1,1 5isn_A_,36,40,1,1 5isn_A_,37,41,1,1 5isn_A_,41,44,1,1 5isn_A_,42,45,1,1 5isn_A_,46,48,1,1 5isn_A_,52,84,1,1 5isn_A_,55,91,1,1 5isn_A_,56,67,1,1 5isn_A_,58,65,1,1 5isn_A_,72,75,1,1 5isn_A_,72,113,1,1 5isn_A_,73,76,1,1 5isn_A_,74,114,1,1 5isn_A_,77,80,1,1 5isn_A_,77,81,1,1 5isn_A_,78,82,1,1 5isn_A_,79,83,1,1 5isn_A_,80,84,1,1 5isn_A_,81,85,1,1 5isn_A_,82,86,1,1 5isn_A_,83,87,1,1 5isn_A_,84,87,1,1 5isn_A_,84,88,1,1 5isn_A_,85,89,1,1 5isn_A_,86,90,1,1 5isn_A_,87,91,1,1 5isn_A_,88,92,1,1 5isn_A_,89,93,1,1 5isn_A_,89,124,1,1 5isn_A_,90,94,1,1 5isn_A_,91,95,1,1 5isn_A_,92,96,1,1 5isn_A_,93,97,1,1 5isn_A_,94,97,1,1 5isn_A_,94,98,1,1 5isn_A_,95,99,1,1 5isn_A_,96,101,1,1 5isn_A_,97,100,1,1 5isn_A_,100,102,1,1 5isn_A_,104,140,1,1 5isn_A_,106,140,1,1 5isn_A_,108,111,1,1 5isn_A_,109,124,1,1 5isn_A_,112,116,1,1 5isn_A_,115,117,1,1 5isn_A_,115,119,1,1 5isn_A_,118,120,1,1 5isn_A_,119,120,1,1 5isn_A_,120,123,1,1 5isn_A_,120,124,1,1 5isn_A_,121,125,1,1 5isn_A_,122,126,1,1 5isn_A_,123,127,1,1 5isn_A_,124,128,1,1 5isn_A_,125,129,1,1 5isn_A_,126,130,1,1 5isn_A_,126,159,1,1 5isn_A_,127,131,1,1 5isn_A_,128,132,1,1 5isn_A_,129,133,1,1 5isn_A_,130,133,1,1 5isn_A_,132,135,1,1 5isn_A_,142,143,1,1 5isn_A_,145,147,1,1 5isn_A_,146,149,1,1 5isn_A_,146,150,1,1 5isn_A_,147,151,1,1 5isn_A_,148,152,1,1 5isn_A_,149,153,1,1 5isn_A_,150,154,1,1 5isn_A_,151,155,1,1 5isn_A_,152,156,1,1 5isn_A_,153,157,1,1 5isn_A_,154,157,1,1 5isn_A_,154,158,1,1 5isn_A_,155,159,1,1 5isn_A_,157,160,1,1