pair,contact1,contact2,flow1,flow2 7oi6_X_,6,9,1,1 7oi6_X_,7,10,1,1 7oi6_X_,9,13,1,1 7oi6_X_,10,14,1,1 7oi6_X_,11,15,1,1 7oi6_X_,13,16,1,1 7oi6_X_,14,17,1,1 7oi6_X_,19,22,1,1 7oi6_X_,20,23,1,1 7oi6_X_,24,28,1,1 7oi6_X_,25,29,1,1 7oi6_X_,26,30,1,1 7oi6_X_,27,31,1,1 7oi6_X_,29,32,1,1 7oi6_X_,29,33,1,1 7oi6_X_,48,61,1,1 7oi6_X_,50,59,1,1 7oi6_X_,52,56,1,1 7oi6_X_,52,57,1,1 7oi6_X_,69,84,1,1 7oi6_X_,72,75,1,1 7oi6_X_,73,76,1,1 7oi6_X_,75,156,1,1 7oi6_X_,85,104,1,1 7oi6_X_,87,102,1,1 7oi6_X_,89,100,1,1 7oi6_X_,90,93,1,1 7oi6_X_,94,97,1,1 7oi6_X_,109,126,1,1 7oi6_X_,111,124,1,1 7oi6_X_,113,122,1,1 7oi6_X_,115,120,1,1 7oi6_X_,127,131,1,1 7oi6_X_,128,132,1,1 7oi6_X_,129,133,1,1 7oi6_X_,130,134,1,1 7oi6_X_,131,135,1,1 7oi6_X_,132,136,1,1 7oi6_X_,133,137,1,1 7oi6_X_,134,139,1,1 7oi6_X_,135,138,1,1 7oi6_X_,139,143,1,1 7oi6_X_,140,144,1,1 7oi6_X_,141,145,1,1 7oi6_X_,143,146,1,1 7oi6_X_,143,147,1,1 7oi6_X_,149,152,1,1 7oi6_X_,149,153,1,1 7oi6_X_,154,158,1,1 7oi6_X_,155,159,1,1 7oi6_X_,156,160,1,1 7oi6_X_,157,161,1,1 7oi6_X_,158,162,1,1 7oi6_X_,159,163,1,1 7oi6_X_,160,164,1,1 7oi6_X_,161,165,1,1 7oi6_X_,162,166,1,1 7oi6_X_,163,167,1,1 7oi6_X_,164,168,1,1 7oi6_X_,165,169,1,1 7oi6_X_,167,170,1,1 7oi6_X_,167,171,1,1 7oi6_X_,172,175,1,1 7oi6_X_,179,183,1,1 7oi6_X_,180,184,1,1 7oi6_X_,181,185,1,1 7oi6_X_,182,186,1,1 7oi6_X_,183,187,1,1 7oi6_X_,184,188,1,1 7oi6_X_,185,189,1,1 7oi6_X_,186,190,1,1 7oi6_X_,188,191,1,1 7oi6_X_,196,199,1,1 7oi6_X_,197,200,1,1 7oi6_X_,198,201,1,1 7oi6_X_,206,210,1,1 7oi6_X_,207,211,1,1 7oi6_X_,208,212,1,1 7oi6_X_,209,213,1,1 7oi6_X_,210,214,1,1 7oi6_X_,211,215,1,1 7oi6_X_,212,216,1,1 7oi6_X_,214,217,1,1 7oi6_X_,214,218,1,1 7oi6_X_,224,228,1,1 7oi6_X_,225,229,1,1 7oi6_X_,226,230,1,1 7oi6_X_,227,231,1,1 7oi6_X_,228,232,1,1 7oi6_X_,229,233,1,1 7oi6_X_,230,234,1,1 7oi6_X_,231,235,1,1 7oi6_X_,232,236,1,1 7oi6_X_,233,237,1,1 7oi6_X_,234,238,1,1 7oi6_X_,235,239,1,1 7oi6_X_,236,240,1,1 7oi6_X_,237,241,1,1 7oi6_X_,239,242,1,1 7oi6_X_,240,243,1,1