pair,contact1,contact2,flow1,flow2 1cau_A_,2,3,1,1 1cau_A_,3,32,1,1 1cau_A_,9,11,1,1 1cau_A_,14,26,1,1 1cau_A_,16,24,1,1 1cau_A_,17,23,1,1 1cau_A_,17,24,1,1 1cau_A_,19,21,1,1 1cau_A_,19,22,1,1 1cau_A_,19,176,1,1 1cau_A_,20,173,1,1 1cau_A_,21,51,1,1 1cau_A_,23,49,1,1 1cau_A_,25,47,1,1 1cau_A_,27,44,1,1 1cau_A_,27,45,1,1 1cau_A_,29,128,1,1 1cau_A_,31,34,1,1 1cau_A_,34,36,1,1 1cau_A_,38,41,1,1 1cau_A_,40,43,1,1 1cau_A_,42,122,1,1 1cau_A_,44,120,1,1 1cau_A_,44,127,1,1 1cau_A_,46,118,1,1 1cau_A_,48,116,1,1 1cau_A_,49,50,1,1 1cau_A_,49,114,1,1 1cau_A_,50,51,1,1 1cau_A_,50,54,1,1 1cau_A_,50,114,1,1 1cau_A_,51,54,1,1 1cau_A_,53,107,1,1 1cau_A_,53,179,1,1 1cau_A_,54,107,1,1 1cau_A_,55,177,1,1 1cau_A_,56,105,1,1 1cau_A_,57,59,1,1 1cau_A_,57,175,1,1 1cau_A_,59,103,1,1 1cau_A_,60,132,1,1 1cau_A_,61,63,1,1 1cau_A_,61,100,1,1 1cau_A_,62,63,1,1 1cau_A_,62,124,1,1 1cau_A_,62,130,1,1 1cau_A_,64,99,1,1 1cau_A_,64,121,1,1 1cau_A_,65,97,1,1 1cau_A_,66,119,1,1 1cau_A_,67,95,1,1 1cau_A_,68,117,1,1 1cau_A_,69,92,1,1 1cau_A_,69,93,1,1 1cau_A_,70,115,1,1 1cau_A_,71,115,1,1 1cau_A_,72,91,1,1 1cau_A_,73,107,1,1 1cau_A_,73,110,1,1 1cau_A_,74,89,1,1 1cau_A_,75,106,1,1 1cau_A_,76,87,1,1 1cau_A_,77,104,1,1 1cau_A_,78,85,1,1 1cau_A_,79,102,1,1 1cau_A_,80,83,1,1 1cau_A_,88,90,1,1 1cau_A_,90,93,1,1 1cau_A_,98,101,1,1 1cau_A_,107,110,1,1 1cau_A_,108,110,1,1 1cau_A_,110,112,1,1 1cau_A_,122,127,1,1 1cau_A_,125,128,1,1 1cau_A_,126,128,1,1 1cau_A_,133,143,1,1 1cau_A_,134,142,1,1 1cau_A_,136,142,1,1 1cau_A_,137,140,1,1 1cau_A_,138,170,1,1 1cau_A_,142,144,1,1 1cau_A_,142,145,1,1 1cau_A_,143,146,1,1 1cau_A_,144,147,1,1 1cau_A_,148,151,1,1 1cau_A_,148,152,1,1 1cau_A_,149,153,1,1 1cau_A_,151,154,1,1 1cau_A_,151,155,1,1 1cau_A_,152,156,1,1 1cau_A_,153,157,1,1 1cau_A_,156,158,1,1 1cau_A_,159,162,1,1 1cau_A_,160,163,1,1 1cau_A_,160,164,1,1 1cau_A_,161,165,1,1 1cau_A_,162,166,1,1 1cau_A_,163,166,1,1 1cau_A_,164,167,1,1 1cau_A_,164,168,1,1 1cau_A_,169,170,1,1 1cau_A_,170,172,1,1 1cau_A_,171,173,1,1