pair,contact1,contact2,flow1,flow2 3ca4_A_,1,45,1,1 3ca4_A_,3,43,1,1 3ca4_A_,4,5,1,1 3ca4_A_,4,42,1,1 3ca4_A_,5,41,1,1 3ca4_A_,6,34,1,1 3ca4_A_,6,40,1,1 3ca4_A_,6,126,1,1 3ca4_A_,7,14,1,1 3ca4_A_,7,15,1,1 3ca4_A_,8,124,1,1 3ca4_A_,9,12,1,1 3ca4_A_,9,13,1,1 3ca4_A_,10,13,1,1 3ca4_A_,10,101,1,1 3ca4_A_,11,172,1,1 3ca4_A_,11,176,1,1 3ca4_A_,12,33,1,1 3ca4_A_,14,31,1,1 3ca4_A_,15,41,1,1 3ca4_A_,16,29,1,1 3ca4_A_,16,39,1,1 3ca4_A_,17,20,1,1 3ca4_A_,17,38,1,1 3ca4_A_,18,21,1,1 3ca4_A_,18,27,1,1 3ca4_A_,18,107,1,1 3ca4_A_,22,54,1,1 3ca4_A_,23,26,1,1 3ca4_A_,24,54,1,1 3ca4_A_,24,71,1,1 3ca4_A_,25,69,1,1 3ca4_A_,26,69,1,1 3ca4_A_,28,67,1,1 3ca4_A_,28,110,1,1 3ca4_A_,30,107,1,1 3ca4_A_,30,108,1,1 3ca4_A_,32,39,1,1 3ca4_A_,34,39,1,1 3ca4_A_,36,39,1,1 3ca4_A_,37,40,1,1 3ca4_A_,37,51,1,1 3ca4_A_,40,51,1,1 3ca4_A_,40,127,1,1 3ca4_A_,42,50,1,1 3ca4_A_,44,47,1,1 3ca4_A_,44,48,1,1 3ca4_A_,46,48,1,1 3ca4_A_,46,50,1,1 3ca4_A_,47,82,1,1 3ca4_A_,48,50,1,1 3ca4_A_,49,56,1,1 3ca4_A_,51,54,1,1 3ca4_A_,55,57,1,1 3ca4_A_,55,70,1,1 3ca4_A_,56,82,1,1 3ca4_A_,57,68,1,1 3ca4_A_,58,79,1,1 3ca4_A_,59,66,1,1 3ca4_A_,62,65,1,1 3ca4_A_,63,114,1,1 3ca4_A_,64,112,1,1 3ca4_A_,65,112,1,1 3ca4_A_,67,110,1,1 3ca4_A_,71,73,1,1 3ca4_A_,71,74,1,1 3ca4_A_,71,75,1,1 3ca4_A_,76,79,1,1 3ca4_A_,77,80,1,1 3ca4_A_,77,81,1,1 3ca4_A_,78,92,1,1 3ca4_A_,78,94,1,1 3ca4_A_,81,92,1,1 3ca4_A_,83,91,1,1 3ca4_A_,85,88,1,1 3ca4_A_,87,89,1,1 3ca4_A_,87,208,1,1 3ca4_A_,88,123,1,1 3ca4_A_,89,208,1,1 3ca4_A_,90,99,1,1 3ca4_A_,92,95,1,1 3ca4_A_,92,96,1,1 3ca4_A_,92,97,1,1 3ca4_A_,95,97,1,1 3ca4_A_,98,100,1,1 3ca4_A_,98,113,1,1 3ca4_A_,99,123,1,1 3ca4_A_,100,111,1,1 3ca4_A_,100,121,1,1 3ca4_A_,101,120,1,1 3ca4_A_,103,108,1,1 3ca4_A_,105,108,1,1 3ca4_A_,114,121,1,1 3ca4_A_,115,117,1,1 3ca4_A_,116,121,1,1 3ca4_A_,118,121,1,1 3ca4_A_,118,208,1,1 3ca4_A_,119,122,1,1 3ca4_A_,119,204,1,1 3ca4_A_,120,203,1,1 3ca4_A_,123,173,1,1 3ca4_A_,124,171,1,1 3ca4_A_,126,128,1,1 3ca4_A_,128,130,1,1 3ca4_A_,132,169,1,1 3ca4_A_,133,256,1,1 3ca4_A_,134,167,1,1 3ca4_A_,135,254,1,1 3ca4_A_,136,144,1,1 3ca4_A_,137,252,1,1 3ca4_A_,138,141,1,1 3ca4_A_,138,142,1,1 3ca4_A_,139,142,1,1 3ca4_A_,139,231,1,1 3ca4_A_,141,158,1,1 3ca4_A_,143,156,1,1 3ca4_A_,144,167,1,1 3ca4_A_,145,147,1,1 3ca4_A_,145,154,1,1 3ca4_A_,145,165,1,1 3ca4_A_,146,164,1,1 3ca4_A_,147,151,1,1 3ca4_A_,147,152,1,1 3ca4_A_,148,151,1,1 3ca4_A_,150,198,1,1 3ca4_A_,151,152,1,1 3ca4_A_,151,198,1,1 3ca4_A_,153,196,1,1 3ca4_A_,156,157,1,1 3ca4_A_,157,165,1,1 3ca4_A_,159,162,1,1 3ca4_A_,159,165,1,1 3ca4_A_,160,166,1,1 3ca4_A_,162,165,1,1 3ca4_A_,163,166,1,1 3ca4_A_,166,178,1,1 3ca4_A_,168,176,1,1 3ca4_A_,170,173,1,1 3ca4_A_,170,174,1,1 3ca4_A_,172,174,1,1 3ca4_A_,172,176,1,1 3ca4_A_,173,209,1,1 3ca4_A_,174,176,1,1 3ca4_A_,175,185,1,1 3ca4_A_,176,181,1,1 3ca4_A_,177,180,1,1 3ca4_A_,177,183,1,1 3ca4_A_,178,181,1,1 3ca4_A_,180,183,1,1 3ca4_A_,182,201,1,1 3ca4_A_,184,186,1,1 3ca4_A_,184,199,1,1 3ca4_A_,185,209,1,1 3ca4_A_,186,197,1,1 3ca4_A_,186,207,1,1 3ca4_A_,187,189,1,1 3ca4_A_,187,206,1,1 3ca4_A_,188,195,1,1 3ca4_A_,191,194,1,1 3ca4_A_,193,240,1,1 3ca4_A_,194,240,1,1 3ca4_A_,196,238,1,1 3ca4_A_,200,202,1,1 3ca4_A_,200,207,1,1 3ca4_A_,202,207,1,1 3ca4_A_,204,207,1,1 3ca4_A_,205,208,1,1 3ca4_A_,205,219,1,1 3ca4_A_,208,219,1,1 3ca4_A_,210,218,1,1 3ca4_A_,212,214,1,1 3ca4_A_,212,215,1,1 3ca4_A_,212,216,1,1 3ca4_A_,214,250,1,1 3ca4_A_,215,251,1,1 3ca4_A_,217,226,1,1 3ca4_A_,219,222,1,1 3ca4_A_,219,223,1,1 3ca4_A_,219,224,1,1 3ca4_A_,222,223,1,1 3ca4_A_,222,224,1,1 3ca4_A_,225,241,1,1 3ca4_A_,226,251,1,1 3ca4_A_,227,239,1,1 3ca4_A_,227,249,1,1 3ca4_A_,228,231,1,1 3ca4_A_,228,248,1,1 3ca4_A_,229,232,1,1 3ca4_A_,229,237,1,1 3ca4_A_,232,234,1,1 3ca4_A_,232,235,1,1 3ca4_A_,233,236,1,1 3ca4_A_,242,249,1,1 3ca4_A_,244,246,1,1 3ca4_A_,244,249,1,1 3ca4_A_,245,250,1,1 3ca4_A_,246,249,1,1 3ca4_A_,247,250,1,1