pair,contact1,contact2,flow1,flow2 4oic_A_,2,5,1,1 4oic_A_,2,6,1,1 4oic_A_,2,35,1,1 4oic_A_,3,7,1,1 4oic_A_,5,8,1,1 4oic_A_,11,16,1,1 4oic_A_,12,15,1,1 4oic_A_,12,16,1,1 4oic_A_,14,17,1,1 4oic_A_,15,41,1,1 4oic_A_,15,139,1,1 4oic_A_,17,20,1,1 4oic_A_,19,23,1,1 4oic_A_,20,24,1,1 4oic_A_,22,25,1,1 4oic_A_,22,26,1,1 4oic_A_,23,27,1,1 4oic_A_,27,129,1,1 4oic_A_,27,145,1,1 4oic_A_,32,150,1,1 4oic_A_,34,148,1,1 4oic_A_,34,156,1,1 4oic_A_,35,160,1,1 4oic_A_,36,146,1,1 4oic_A_,36,164,1,1 4oic_A_,38,144,1,1 4oic_A_,39,168,1,1 4oic_A_,40,41,1,1 4oic_A_,40,142,1,1 4oic_A_,40,168,1,1 4oic_A_,42,44,1,1 4oic_A_,42,140,1,1 4oic_A_,43,179,1,1 4oic_A_,44,140,1,1 4oic_A_,45,48,1,1 4oic_A_,45,49,1,1 4oic_A_,46,50,1,1 4oic_A_,46,132,1,1 4oic_A_,49,52,1,1 4oic_A_,49,53,1,1 4oic_A_,50,54,1,1 4oic_A_,50,105,1,1 4oic_A_,51,55,1,1 4oic_A_,54,56,1,1 4oic_A_,54,105,1,1 4oic_A_,55,58,1,1 4oic_A_,56,83,1,1 4oic_A_,57,69,1,1 4oic_A_,58,61,1,1 4oic_A_,59,62,1,1 4oic_A_,59,63,1,1 4oic_A_,63,66,1,1 4oic_A_,65,88,1,1 4oic_A_,67,86,1,1 4oic_A_,68,86,1,1 4oic_A_,70,84,1,1 4oic_A_,73,82,1,1 4oic_A_,75,77,1,1 4oic_A_,75,78,1,1 4oic_A_,76,81,1,1 4oic_A_,78,81,1,1 4oic_A_,80,100,1,1 4oic_A_,81,100,1,1 4oic_A_,83,98,1,1 4oic_A_,85,96,1,1 4oic_A_,87,94,1,1 4oic_A_,94,118,1,1 4oic_A_,95,118,1,1 4oic_A_,96,98,1,1 4oic_A_,96,116,1,1 4oic_A_,97,115,1,1 4oic_A_,97,116,1,1 4oic_A_,99,113,1,1 4oic_A_,101,111,1,1 4oic_A_,102,111,1,1 4oic_A_,104,106,1,1 4oic_A_,104,107,1,1 4oic_A_,104,109,1,1 4oic_A_,108,130,1,1 4oic_A_,110,128,1,1 4oic_A_,111,126,1,1 4oic_A_,112,126,1,1 4oic_A_,114,124,1,1 4oic_A_,116,119,1,1 4oic_A_,117,122,1,1 4oic_A_,119,121,1,1 4oic_A_,119,122,1,1 4oic_A_,120,154,1,1 4oic_A_,121,124,1,1 4oic_A_,122,149,1,1 4oic_A_,123,149,1,1 4oic_A_,125,147,1,1 4oic_A_,127,145,1,1 4oic_A_,128,144,1,1 4oic_A_,129,143,1,1 4oic_A_,131,141,1,1 4oic_A_,133,139,1,1 4oic_A_,146,164,1,1 4oic_A_,151,154,1,1 4oic_A_,154,158,1,1 4oic_A_,155,158,1,1 4oic_A_,155,159,1,1 4oic_A_,156,160,1,1 4oic_A_,157,161,1,1 4oic_A_,158,162,1,1 4oic_A_,159,163,1,1 4oic_A_,160,164,1,1 4oic_A_,161,165,1,1 4oic_A_,162,166,1,1 4oic_A_,163,167,1,1 4oic_A_,164,168,1,1 4oic_A_,165,169,1,1 4oic_A_,166,170,1,1 4oic_A_,167,171,1,1 4oic_A_,168,172,1,1 4oic_A_,169,173,1,1 4oic_A_,170,174,1,1 4oic_A_,171,175,1,1 4oic_A_,172,176,1,1 4oic_A_,173,177,1,1 4oic_A_,174,178,1,1 4oic_A_,175,179,1,1 4oic_A_,176,180,1,1 4oic_A_,177,180,1,1 4oic_A_,177,181,1,1 4oic_A_,178,181,1,1