pair,contact1,contact2,flow1,flow2 4bpz_A_,1,187,1,1 4bpz_A_,1,199,1,1 4bpz_A_,2,5,1,1 4bpz_A_,2,92,1,1 4bpz_A_,5,92,1,1 4bpz_A_,7,251,1,1 4bpz_A_,9,249,1,1 4bpz_A_,10,249,1,1 4bpz_A_,11,24,1,1 4bpz_A_,12,14,1,1 4bpz_A_,12,16,1,1 4bpz_A_,12,25,1,1 4bpz_A_,12,247,1,1 4bpz_A_,13,248,1,1 4bpz_A_,16,21,1,1 4bpz_A_,18,54,1,1 4bpz_A_,21,23,1,1 4bpz_A_,21,24,1,1 4bpz_A_,21,25,1,1 4bpz_A_,22,85,1,1 4bpz_A_,24,85,1,1 4bpz_A_,26,83,1,1 4bpz_A_,26,120,1,1 4bpz_A_,27,52,1,1 4bpz_A_,28,81,1,1 4bpz_A_,28,118,1,1 4bpz_A_,28,119,1,1 4bpz_A_,33,36,1,1 4bpz_A_,33,37,1,1 4bpz_A_,35,73,1,1 4bpz_A_,36,75,1,1 4bpz_A_,38,41,1,1 4bpz_A_,39,41,1,1 4bpz_A_,39,228,1,1 4bpz_A_,42,225,1,1 4bpz_A_,44,73,1,1 4bpz_A_,44,77,1,1 4bpz_A_,44,79,1,1 4bpz_A_,45,222,1,1 4bpz_A_,46,48,1,1 4bpz_A_,46,51,1,1 4bpz_A_,46,79,1,1 4bpz_A_,48,51,1,1 4bpz_A_,48,52,1,1 4bpz_A_,48,66,1,1 4bpz_A_,49,62,1,1 4bpz_A_,50,62,1,1 4bpz_A_,51,62,1,1 4bpz_A_,51,78,1,1 4bpz_A_,53,60,1,1 4bpz_A_,55,58,1,1 4bpz_A_,55,60,1,1 4bpz_A_,58,60,1,1 4bpz_A_,58,243,1,1 4bpz_A_,59,244,1,1 4bpz_A_,61,242,1,1 4bpz_A_,63,240,1,1 4bpz_A_,64,78,1,1 4bpz_A_,65,235,1,1 4bpz_A_,65,238,1,1 4bpz_A_,66,76,1,1 4bpz_A_,66,78,1,1 4bpz_A_,67,76,1,1 4bpz_A_,68,75,1,1 4bpz_A_,69,74,1,1 4bpz_A_,70,73,1,1 4bpz_A_,79,80,1,1 4bpz_A_,79,223,1,1 4bpz_A_,81,118,1,1 4bpz_A_,82,221,1,1 4bpz_A_,84,86,1,1 4bpz_A_,84,219,1,1 4bpz_A_,88,217,1,1 4bpz_A_,90,214,1,1 4bpz_A_,91,188,1,1 4bpz_A_,92,250,1,1 4bpz_A_,93,186,1,1 4bpz_A_,94,248,1,1 4bpz_A_,95,184,1,1 4bpz_A_,96,245,1,1 4bpz_A_,96,246,1,1 4bpz_A_,97,182,1,1 4bpz_A_,98,243,1,1 4bpz_A_,99,177,1,1 4bpz_A_,102,105,1,1 4bpz_A_,102,239,1,1 4bpz_A_,102,240,1,1 4bpz_A_,104,226,1,1 4bpz_A_,105,148,1,1 4bpz_A_,106,142,1,1 4bpz_A_,106,224,1,1 4bpz_A_,107,143,1,1 4bpz_A_,108,222,1,1 4bpz_A_,109,141,1,1 4bpz_A_,110,220,1,1 4bpz_A_,110,222,1,1 4bpz_A_,111,137,1,1 4bpz_A_,111,138,1,1 4bpz_A_,112,218,1,1 4bpz_A_,113,116,1,1 4bpz_A_,113,136,1,1 4bpz_A_,114,216,1,1 4bpz_A_,115,130,1,1 4bpz_A_,116,118,1,1 4bpz_A_,116,218,1,1 4bpz_A_,117,129,1,1 4bpz_A_,118,121,1,1 4bpz_A_,123,126,1,1 4bpz_A_,131,134,1,1 4bpz_A_,132,137,1,1 4bpz_A_,133,136,1,1 4bpz_A_,133,158,1,1 4bpz_A_,135,136,1,1 4bpz_A_,137,156,1,1 4bpz_A_,137,213,1,1 4bpz_A_,139,154,1,1 4bpz_A_,142,152,1,1 4bpz_A_,143,148,1,1 4bpz_A_,143,150,1,1 4bpz_A_,144,147,1,1 4bpz_A_,144,148,1,1 4bpz_A_,145,229,1,1 4bpz_A_,147,149,1,1 4bpz_A_,147,150,1,1 4bpz_A_,149,174,1,1 4bpz_A_,151,172,1,1 4bpz_A_,153,170,1,1 4bpz_A_,155,168,1,1 4bpz_A_,157,159,1,1 4bpz_A_,157,166,1,1 4bpz_A_,159,162,1,1 4bpz_A_,160,210,1,1 4bpz_A_,162,164,1,1 4bpz_A_,176,179,1,1 4bpz_A_,176,180,1,1 4bpz_A_,180,181,1,1 4bpz_A_,180,182,1,1 4bpz_A_,183,198,1,1 4bpz_A_,185,196,1,1 4bpz_A_,187,194,1,1 4bpz_A_,188,213,1,1 4bpz_A_,189,191,1,1 4bpz_A_,189,192,1,1 4bpz_A_,191,207,1,1 4bpz_A_,193,205,1,1 4bpz_A_,195,202,1,1 4bpz_A_,195,203,1,1 4bpz_A_,197,200,1,1 4bpz_A_,208,210,1,1 4bpz_A_,208,211,1,1 4bpz_A_,208,214,1,1 4bpz_A_,211,213,1,1 4bpz_A_,211,214,1,1 4bpz_A_,215,217,1,1 4bpz_A_,227,231,1,1 4bpz_A_,234,237,1,1 4bpz_A_,240,241,1,1