pair,contact1,contact2,flow1,flow2
1z7s_1_,6,48,1,1
1z7s_1_,7,50,1,1
1z7s_1_,8,48,1,1
1z7s_1_,9,48,1,1
1z7s_1_,10,46,1,1
1z7s_1_,11,43,1,1
1z7s_1_,13,43,1,1
1z7s_1_,18,20,1,1
1z7s_1_,26,29,1,1
1z7s_1_,27,30,1,1
1z7s_1_,29,31,1,1
1z7s_1_,32,34,1,1
1z7s_1_,36,39,1,1
1z7s_1_,37,40,1,1
1z7s_1_,37,41,1,1
1z7s_1_,44,45,1,1
1z7s_1_,52,55,1,1
1z7s_1_,52,56,1,1
1z7s_1_,53,56,1,1
1z7s_1_,53,59,1,1
1z7s_1_,56,59,1,1
1z7s_1_,56,60,1,1
1z7s_1_,57,61,1,1
1z7s_1_,58,245,1,1
1z7s_1_,59,62,1,1
1z7s_1_,60,101,1,1
1z7s_1_,61,63,1,1
1z7s_1_,65,241,1,1
1z7s_1_,66,68,1,1
1z7s_1_,66,95,1,1
1z7s_1_,66,239,1,1
1z7s_1_,67,239,1,1
1z7s_1_,68,94,1,1
1z7s_1_,68,239,1,1
1z7s_1_,70,237,1,1
1z7s_1_,71,86,1,1
1z7s_1_,72,234,1,1
1z7s_1_,72,235,1,1
1z7s_1_,73,83,1,1
1z7s_1_,74,226,1,1
1z7s_1_,74,227,1,1
1z7s_1_,74,233,1,1
1z7s_1_,75,77,1,1
1z7s_1_,75,80,1,1
1z7s_1_,75,228,1,1
1z7s_1_,75,232,1,1
1z7s_1_,76,229,1,1
1z7s_1_,76,230,1,1
1z7s_1_,79,82,1,1
1z7s_1_,81,84,1,1
1z7s_1_,86,222,1,1
1z7s_1_,88,94,1,1
1z7s_1_,88,220,1,1
1z7s_1_,90,218,1,1
1z7s_1_,91,93,1,1
1z7s_1_,96,100,1,1
1z7s_1_,97,101,1,1
1z7s_1_,98,102,1,1
1z7s_1_,99,103,1,1
1z7s_1_,99,261,1,1
1z7s_1_,99,263,1,1
1z7s_1_,100,255,1,1
1z7s_1_,101,104,1,1
1z7s_1_,102,105,1,1
1z7s_1_,104,252,1,1
1z7s_1_,105,187,1,1
1z7s_1_,106,187,1,1
1z7s_1_,106,250,1,1
1z7s_1_,106,252,1,1
1z7s_1_,107,249,1,1
1z7s_1_,108,185,1,1
1z7s_1_,108,187,1,1
1z7s_1_,109,183,1,1
1z7s_1_,109,247,1,1
1z7s_1_,111,244,1,1
1z7s_1_,111,245,1,1
1z7s_1_,112,176,1,1
1z7s_1_,113,242,1,1
1z7s_1_,114,174,1,1
1z7s_1_,115,173,1,1
1z7s_1_,115,240,1,1
1z7s_1_,116,172,1,1
1z7s_1_,117,238,1,1
1z7s_1_,119,236,1,1
1z7s_1_,119,238,1,1
1z7s_1_,120,135,1,1
1z7s_1_,120,167,1,1
1z7s_1_,121,234,1,1
1z7s_1_,124,126,1,1
1z7s_1_,126,128,1,1
1z7s_1_,132,167,1,1
1z7s_1_,132,226,1,1
1z7s_1_,134,225,1,1
1z7s_1_,134,226,1,1
1z7s_1_,135,165,1,1
1z7s_1_,135,235,1,1
1z7s_1_,136,223,1,1
1z7s_1_,137,163,1,1
1z7s_1_,138,221,1,1
1z7s_1_,139,160,1,1
1z7s_1_,139,161,1,1
1z7s_1_,139,217,1,1
1z7s_1_,140,219,1,1
1z7s_1_,141,144,1,1
1z7s_1_,148,152,1,1
1z7s_1_,149,151,1,1
1z7s_1_,149,152,1,1
1z7s_1_,150,223,1,1
1z7s_1_,152,154,1,1
1z7s_1_,152,155,1,1
1z7s_1_,153,156,1,1
1z7s_1_,157,162,1,1
1z7s_1_,158,159,1,1
1z7s_1_,165,168,1,1
1z7s_1_,165,169,1,1
1z7s_1_,166,169,1,1
1z7s_1_,175,244,1,1
1z7s_1_,178,182,1,1
1z7s_1_,179,185,1,1
1z7s_1_,186,188,1,1
1z7s_1_,189,191,1,1
1z7s_1_,190,209,1,1
1z7s_1_,191,210,1,1
1z7s_1_,193,208,1,1
1z7s_1_,194,200,1,1
1z7s_1_,197,200,1,1
1z7s_1_,198,200,1,1
1z7s_1_,201,204,1,1
1z7s_1_,203,206,1,1
1z7s_1_,206,207,1,1
1z7s_1_,210,213,1,1
1z7s_1_,211,214,1,1
1z7s_1_,211,215,1,1
1z7s_1_,216,218,1,1
1z7s_1_,234,236,1,1
1z7s_1_,255,265,1,1
1z7s_1_,260,266,1,1
1z7s_1_,267,270,1,1
1z7s_1_,279,281,1,1
1z7s_1_,279,282,1,1