pair,contact1,contact2,flow1,flow2 4pc4_A_,3,6,1,1 4pc4_A_,3,7,1,1 4pc4_A_,4,8,1,1 4pc4_A_,5,9,1,1 4pc4_A_,6,10,1,1 4pc4_A_,7,11,1,1 4pc4_A_,8,12,1,1 4pc4_A_,8,45,1,1 4pc4_A_,9,13,1,1 4pc4_A_,10,14,1,1 4pc4_A_,11,15,1,1 4pc4_A_,12,16,1,1 4pc4_A_,12,49,1,1 4pc4_A_,13,17,1,1 4pc4_A_,14,17,1,1 4pc4_A_,14,19,1,1 4pc4_A_,14,26,1,1 4pc4_A_,15,18,1,1 4pc4_A_,15,53,1,1 4pc4_A_,18,135,1,1 4pc4_A_,19,22,1,1 4pc4_A_,19,23,1,1 4pc4_A_,20,24,1,1 4pc4_A_,21,25,1,1 4pc4_A_,22,26,1,1 4pc4_A_,23,27,1,1 4pc4_A_,24,28,1,1 4pc4_A_,25,29,1,1 4pc4_A_,26,30,1,1 4pc4_A_,27,31,1,1 4pc4_A_,27,57,1,1 4pc4_A_,28,32,1,1 4pc4_A_,29,32,1,1 4pc4_A_,29,33,1,1 4pc4_A_,30,33,1,1 4pc4_A_,30,35,1,1 4pc4_A_,31,34,1,1 4pc4_A_,31,72,1,1 4pc4_A_,31,73,1,1 4pc4_A_,35,38,1,1 4pc4_A_,36,40,1,1 4pc4_A_,37,41,1,1 4pc4_A_,38,42,1,1 4pc4_A_,39,43,1,1 4pc4_A_,40,44,1,1 4pc4_A_,41,45,1,1 4pc4_A_,42,46,1,1 4pc4_A_,43,47,1,1 4pc4_A_,44,48,1,1 4pc4_A_,45,49,1,1 4pc4_A_,46,51,1,1 4pc4_A_,47,50,1,1 4pc4_A_,50,182,1,1 4pc4_A_,50,225,1,1 4pc4_A_,51,54,1,1 4pc4_A_,52,55,1,1 4pc4_A_,53,57,1,1 4pc4_A_,54,58,1,1 4pc4_A_,55,59,1,1 4pc4_A_,56,60,1,1 4pc4_A_,56,137,1,1 4pc4_A_,57,61,1,1 4pc4_A_,58,62,1,1 4pc4_A_,59,63,1,1 4pc4_A_,61,64,1,1 4pc4_A_,61,66,1,1 4pc4_A_,62,67,1,1 4pc4_A_,66,70,1,1 4pc4_A_,67,71,1,1 4pc4_A_,68,71,1,1 4pc4_A_,68,72,1,1 4pc4_A_,69,73,1,1 4pc4_A_,70,74,1,1 4pc4_A_,72,73,1,1 4pc4_A_,75,78,1,1 4pc4_A_,76,80,1,1 4pc4_A_,77,81,1,1 4pc4_A_,77,190,1,1 4pc4_A_,78,82,1,1 4pc4_A_,79,83,1,1 4pc4_A_,79,85,1,1 4pc4_A_,80,85,1,1 4pc4_A_,81,84,1,1 4pc4_A_,86,238,1,1 4pc4_A_,87,126,1,1 4pc4_A_,88,119,1,1 4pc4_A_,88,236,1,1 4pc4_A_,89,98,1,1 4pc4_A_,90,234,1,1 4pc4_A_,91,96,1,1 4pc4_A_,92,232,1,1 4pc4_A_,95,119,1,1 4pc4_A_,97,115,1,1 4pc4_A_,98,126,1,1 4pc4_A_,99,113,1,1 4pc4_A_,99,115,1,1 4pc4_A_,99,214,1,1 4pc4_A_,101,110,1,1 4pc4_A_,101,111,1,1 4pc4_A_,105,107,1,1 4pc4_A_,105,108,1,1 4pc4_A_,105,109,1,1 4pc4_A_,108,148,1,1 4pc4_A_,109,151,1,1 4pc4_A_,110,148,1,1 4pc4_A_,110,168,1,1 4pc4_A_,112,166,1,1 4pc4_A_,112,217,1,1 4pc4_A_,114,215,1,1 4pc4_A_,115,117,1,1 4pc4_A_,115,118,1,1 4pc4_A_,116,214,1,1 4pc4_A_,118,120,1,1 4pc4_A_,118,121,1,1 4pc4_A_,121,123,1,1 4pc4_A_,121,124,1,1 4pc4_A_,122,125,1,1 4pc4_A_,125,144,1,1 4pc4_A_,127,142,1,1 4pc4_A_,129,140,1,1 4pc4_A_,131,138,1,1 4pc4_A_,133,136,1,1 4pc4_A_,133,197,1,1 4pc4_A_,134,136,1,1 4pc4_A_,139,179,1,1 4pc4_A_,141,150,1,1 4pc4_A_,143,146,1,1 4pc4_A_,143,147,1,1 4pc4_A_,143,148,1,1 4pc4_A_,148,170,1,1 4pc4_A_,149,169,1,1 4pc4_A_,150,179,1,1 4pc4_A_,151,154,1,1 4pc4_A_,151,167,1,1 4pc4_A_,151,177,1,1 4pc4_A_,152,176,1,1 4pc4_A_,153,155,1,1 4pc4_A_,153,156,1,1 4pc4_A_,153,176,1,1 4pc4_A_,156,163,1,1 4pc4_A_,156,176,1,1 4pc4_A_,159,161,1,1 4pc4_A_,159,162,1,1 4pc4_A_,162,201,1,1 4pc4_A_,163,165,1,1 4pc4_A_,163,167,1,1 4pc4_A_,164,219,1,1 4pc4_A_,166,217,1,1 4pc4_A_,172,178,1,1 4pc4_A_,174,176,1,1 4pc4_A_,174,177,1,1 4pc4_A_,175,198,1,1 4pc4_A_,176,196,1,1 4pc4_A_,178,197,1,1 4pc4_A_,180,195,1,1 4pc4_A_,182,193,1,1 4pc4_A_,182,195,1,1 4pc4_A_,184,191,1,1 4pc4_A_,186,189,1,1 4pc4_A_,192,233,1,1 4pc4_A_,194,203,1,1 4pc4_A_,196,199,1,1 4pc4_A_,196,200,1,1 4pc4_A_,196,201,1,1 4pc4_A_,202,220,1,1 4pc4_A_,203,233,1,1 4pc4_A_,204,218,1,1 4pc4_A_,204,220,1,1 4pc4_A_,206,215,1,1 4pc4_A_,206,216,1,1 4pc4_A_,207,216,1,1 4pc4_A_,209,214,1,1 4pc4_A_,210,212,1,1 4pc4_A_,210,213,1,1 4pc4_A_,210,214,1,1 4pc4_A_,224,227,1,1 4pc4_A_,227,230,1,1 4pc4_A_,227,231,1,1 4pc4_A_,228,232,1,1