pair,contact1,contact2,flow1,flow2
7w3f_I_,3,20,1,1
7w3f_I_,6,8,1,1
7w3f_I_,6,124,1,1
7w3f_I_,10,13,1,1
7w3f_I_,10,14,1,1
7w3f_I_,12,16,1,1
7w3f_I_,15,19,1,1
7w3f_I_,16,20,1,1
7w3f_I_,17,21,1,1
7w3f_I_,18,22,1,1
7w3f_I_,19,23,1,1
7w3f_I_,20,24,1,1
7w3f_I_,22,25,1,1
7w3f_I_,24,27,1,1
7w3f_I_,25,28,1,1
7w3f_I_,27,47,1,1
7w3f_I_,28,163,1,1
7w3f_I_,30,45,1,1
7w3f_I_,30,163,1,1
7w3f_I_,31,72,1,1
7w3f_I_,31,73,1,1
7w3f_I_,31,160,1,1
7w3f_I_,31,161,1,1
7w3f_I_,32,43,1,1
7w3f_I_,33,159,1,1
7w3f_I_,34,41,1,1
7w3f_I_,35,157,1,1
7w3f_I_,35,176,1,1
7w3f_I_,36,39,1,1
7w3f_I_,37,179,1,1
7w3f_I_,37,181,1,1
7w3f_I_,40,213,1,1
7w3f_I_,42,211,1,1
7w3f_I_,44,209,1,1
7w3f_I_,46,207,1,1
7w3f_I_,46,208,1,1
7w3f_I_,59,62,1,1
7w3f_I_,61,73,1,1
7w3f_I_,63,71,1,1
7w3f_I_,64,66,1,1
7w3f_I_,64,88,1,1
7w3f_I_,65,69,1,1
7w3f_I_,66,68,1,1
7w3f_I_,66,69,1,1
7w3f_I_,68,220,1,1
7w3f_I_,70,134,1,1
7w3f_I_,72,132,1,1
7w3f_I_,74,130,1,1
7w3f_I_,76,80,1,1
7w3f_I_,76,128,1,1
7w3f_I_,77,81,1,1
7w3f_I_,78,82,1,1
7w3f_I_,79,83,1,1
7w3f_I_,79,125,1,1
7w3f_I_,80,84,1,1
7w3f_I_,81,84,1,1
7w3f_I_,81,85,1,1
7w3f_I_,82,86,1,1
7w3f_I_,83,87,1,1
7w3f_I_,84,88,1,1
7w3f_I_,85,89,1,1
7w3f_I_,86,90,1,1
7w3f_I_,86,93,1,1
7w3f_I_,87,91,1,1
7w3f_I_,88,92,1,1
7w3f_I_,89,93,1,1
7w3f_I_,90,94,1,1
7w3f_I_,91,95,1,1
7w3f_I_,92,96,1,1
7w3f_I_,93,97,1,1
7w3f_I_,94,98,1,1
7w3f_I_,95,99,1,1
7w3f_I_,104,108,1,1
7w3f_I_,105,109,1,1
7w3f_I_,105,153,1,1
7w3f_I_,106,110,1,1
7w3f_I_,107,111,1,1
7w3f_I_,108,112,1,1
7w3f_I_,109,113,1,1
7w3f_I_,111,115,1,1
7w3f_I_,112,116,1,1
7w3f_I_,112,147,1,1
7w3f_I_,112,152,1,1
7w3f_I_,113,117,1,1
7w3f_I_,114,118,1,1
7w3f_I_,115,147,1,1
7w3f_I_,115,148,1,1
7w3f_I_,116,119,1,1
7w3f_I_,116,120,1,1
7w3f_I_,125,126,1,1
7w3f_I_,131,147,1,1
7w3f_I_,133,145,1,1
7w3f_I_,135,143,1,1
7w3f_I_,137,141,1,1
7w3f_I_,138,139,1,1
7w3f_I_,142,143,1,1
7w3f_I_,143,145,1,1
7w3f_I_,144,156,1,1
7w3f_I_,146,148,1,1
7w3f_I_,146,154,1,1
7w3f_I_,146,159,1,1
7w3f_I_,148,151,1,1
7w3f_I_,148,152,1,1
7w3f_I_,157,178,1,1
7w3f_I_,160,161,1,1
7w3f_I_,164,197,1,1
7w3f_I_,165,169,1,1
7w3f_I_,166,170,1,1
7w3f_I_,167,171,1,1
7w3f_I_,168,172,1,1
7w3f_I_,169,173,1,1
7w3f_I_,171,174,1,1
7w3f_I_,171,175,1,1
7w3f_I_,175,192,1,1
7w3f_I_,177,180,1,1
7w3f_I_,182,185,1,1
7w3f_I_,182,186,1,1
7w3f_I_,183,187,1,1
7w3f_I_,184,188,1,1
7w3f_I_,185,189,1,1
7w3f_I_,186,190,1,1
7w3f_I_,187,191,1,1
7w3f_I_,188,192,1,1
7w3f_I_,189,193,1,1
7w3f_I_,190,194,1,1
7w3f_I_,191,195,1,1
7w3f_I_,192,196,1,1
7w3f_I_,193,197,1,1
7w3f_I_,194,198,1,1
7w3f_I_,195,237,1,1
7w3f_I_,204,206,1,1
7w3f_I_,204,207,1,1
7w3f_I_,205,208,1,1
7w3f_I_,210,225,1,1
7w3f_I_,212,223,1,1
7w3f_I_,214,221,1,1
7w3f_I_,216,219,1,1
7w3f_I_,226,229,1,1
7w3f_I_,226,230,1,1
7w3f_I_,227,231,1,1
7w3f_I_,228,232,1,1
7w3f_I_,229,233,1,1
7w3f_I_,230,234,1,1
7w3f_I_,231,235,1,1
7w3f_I_,232,236,1,1
7w3f_I_,233,237,1,1
7w3f_I_,234,238,1,1
7w3f_I_,235,239,1,1
7w3f_I_,236,240,1,1
7w3f_I_,237,241,1,1
7w3f_I_,238,242,1,1
7w3f_I_,239,243,1,1
7w3f_I_,240,244,1,1
7w3f_I_,241,245,1,1
7w3f_I_,242,246,1,1
7w3f_I_,243,247,1,1
7w3f_I_,245,248,1,1