pair,contact1,contact2,flow1,flow2 2yvy_A_,2,5,1,1 2yvy_A_,5,9,1,1 2yvy_A_,6,10,1,1 2yvy_A_,7,11,1,1 2yvy_A_,8,12,1,1 2yvy_A_,8,13,1,1 2yvy_A_,13,16,1,1 2yvy_A_,13,17,1,1 2yvy_A_,14,18,1,1 2yvy_A_,15,19,1,1 2yvy_A_,16,20,1,1 2yvy_A_,17,21,1,1 2yvy_A_,18,22,1,1 2yvy_A_,19,22,1,1 2yvy_A_,20,23,1,1 2yvy_A_,20,24,1,1 2yvy_A_,21,52,1,1 2yvy_A_,24,52,1,1 2yvy_A_,25,27,1,1 2yvy_A_,25,29,1,1 2yvy_A_,26,29,1,1 2yvy_A_,26,30,1,1 2yvy_A_,27,31,1,1 2yvy_A_,32,35,1,1 2yvy_A_,33,64,1,1 2yvy_A_,36,41,1,1 2yvy_A_,37,41,1,1 2yvy_A_,38,42,1,1 2yvy_A_,39,43,1,1 2yvy_A_,40,44,1,1 2yvy_A_,41,45,1,1 2yvy_A_,41,64,1,1 2yvy_A_,41,68,1,1 2yvy_A_,42,46,1,1 2yvy_A_,42,71,1,1 2yvy_A_,43,46,1,1 2yvy_A_,43,47,1,1 2yvy_A_,44,48,1,1 2yvy_A_,45,76,1,1 2yvy_A_,48,76,1,1 2yvy_A_,49,52,1,1 2yvy_A_,49,53,1,1 2yvy_A_,50,54,1,1 2yvy_A_,50,83,1,1 2yvy_A_,51,55,1,1 2yvy_A_,52,56,1,1 2yvy_A_,53,57,1,1 2yvy_A_,54,58,1,1 2yvy_A_,55,58,1,1 2yvy_A_,56,59,1,1 2yvy_A_,57,60,1,1 2yvy_A_,57,65,1,1 2yvy_A_,61,64,1,1 2yvy_A_,61,65,1,1 2yvy_A_,62,66,1,1 2yvy_A_,63,67,1,1 2yvy_A_,64,68,1,1 2yvy_A_,65,69,1,1 2yvy_A_,67,70,1,1 2yvy_A_,67,71,1,1 2yvy_A_,68,72,1,1 2yvy_A_,69,103,1,1 2yvy_A_,70,99,1,1 2yvy_A_,73,77,1,1 2yvy_A_,74,78,1,1 2yvy_A_,75,79,1,1 2yvy_A_,76,79,1,1 2yvy_A_,76,80,1,1 2yvy_A_,77,81,1,1 2yvy_A_,78,82,1,1 2yvy_A_,80,83,1,1 2yvy_A_,81,84,1,1 2yvy_A_,82,112,1,1 2yvy_A_,82,115,1,1 2yvy_A_,85,89,1,1 2yvy_A_,86,90,1,1 2yvy_A_,86,137,1,1 2yvy_A_,87,91,1,1 2yvy_A_,88,92,1,1 2yvy_A_,89,93,1,1 2yvy_A_,90,94,1,1 2yvy_A_,91,95,1,1 2yvy_A_,92,96,1,1 2yvy_A_,93,97,1,1 2yvy_A_,94,98,1,1 2yvy_A_,94,123,1,1 2yvy_A_,96,100,1,1 2yvy_A_,97,123,1,1 2yvy_A_,100,103,1,1 2yvy_A_,100,104,1,1 2yvy_A_,101,105,1,1 2yvy_A_,102,106,1,1 2yvy_A_,103,107,1,1 2yvy_A_,104,108,1,1 2yvy_A_,105,109,1,1 2yvy_A_,106,110,1,1 2yvy_A_,107,110,1,1 2yvy_A_,108,111,1,1 2yvy_A_,108,120,1,1 2yvy_A_,112,114,1,1 2yvy_A_,112,116,1,1 2yvy_A_,113,117,1,1 2yvy_A_,115,119,1,1 2yvy_A_,116,120,1,1 2yvy_A_,117,121,1,1 2yvy_A_,118,122,1,1 2yvy_A_,119,123,1,1 2yvy_A_,121,124,1,1 2yvy_A_,126,129,1,1 2yvy_A_,128,211,1,1 2yvy_A_,130,133,1,1 2yvy_A_,130,134,1,1 2yvy_A_,130,209,1,1 2yvy_A_,131,207,1,1 2yvy_A_,135,137,1,1 2yvy_A_,135,238,1,1 2yvy_A_,137,162,1,1 2yvy_A_,139,168,1,1 2yvy_A_,141,168,1,1 2yvy_A_,141,170,1,1 2yvy_A_,143,195,1,1 2yvy_A_,144,193,1,1 2yvy_A_,145,194,1,1 2yvy_A_,146,149,1,1 2yvy_A_,146,150,1,1 2yvy_A_,146,190,1,1 2yvy_A_,147,151,1,1 2yvy_A_,147,192,1,1 2yvy_A_,148,152,1,1 2yvy_A_,148,190,1,1 2yvy_A_,149,153,1,1 2yvy_A_,150,154,1,1 2yvy_A_,151,155,1,1 2yvy_A_,152,156,1,1 2yvy_A_,153,157,1,1 2yvy_A_,154,158,1,1 2yvy_A_,157,160,1,1 2yvy_A_,157,161,1,1 2yvy_A_,163,165,1,1 2yvy_A_,165,182,1,1 2yvy_A_,167,180,1,1 2yvy_A_,169,177,1,1 2yvy_A_,169,178,1,1 2yvy_A_,171,173,1,1 2yvy_A_,171,174,1,1 2yvy_A_,171,175,1,1 2yvy_A_,174,235,1,1 2yvy_A_,176,233,1,1 2yvy_A_,179,199,1,1 2yvy_A_,181,184,1,1 2yvy_A_,181,185,1,1 2yvy_A_,182,186,1,1 2yvy_A_,183,187,1,1 2yvy_A_,184,187,1,1 2yvy_A_,184,188,1,1 2yvy_A_,189,191,1,1 2yvy_A_,189,192,1,1 2yvy_A_,193,196,1,1 2yvy_A_,194,197,1,1 2yvy_A_,194,198,1,1 2yvy_A_,199,201,1,1 2yvy_A_,205,227,1,1 2yvy_A_,205,229,1,1 2yvy_A_,206,209,1,1 2yvy_A_,206,230,1,1 2yvy_A_,210,212,1,1 2yvy_A_,210,214,1,1 2yvy_A_,211,215,1,1 2yvy_A_,212,216,1,1 2yvy_A_,213,217,1,1 2yvy_A_,214,218,1,1 2yvy_A_,215,219,1,1 2yvy_A_,216,220,1,1 2yvy_A_,217,221,1,1 2yvy_A_,218,223,1,1 2yvy_A_,224,241,1,1 2yvy_A_,226,239,1,1 2yvy_A_,228,236,1,1 2yvy_A_,228,237,1,1 2yvy_A_,230,232,1,1 2yvy_A_,230,234,1,1 2yvy_A_,240,242,1,1 2yvy_A_,240,243,1,1 2yvy_A_,241,244,1,1 2yvy_A_,241,245,1,1 2yvy_A_,242,246,1,1 2yvy_A_,245,248,1,1