pair,contact1,contact2,flow1,flow2
4z1p_A_,5,40,1,1
4z1p_A_,6,37,1,1
4z1p_A_,8,35,1,1
4z1p_A_,9,170,1,1
4z1p_A_,10,33,1,1
4z1p_A_,11,19,1,1
4z1p_A_,12,31,1,1
4z1p_A_,13,16,1,1
4z1p_A_,13,17,1,1
4z1p_A_,13,292,1,1
4z1p_A_,18,20,1,1
4z1p_A_,19,22,1,1
4z1p_A_,19,174,1,1
4z1p_A_,20,173,1,1
4z1p_A_,21,173,1,1
4z1p_A_,21,217,1,1
4z1p_A_,22,174,1,1
4z1p_A_,22,217,1,1
4z1p_A_,23,217,1,1
4z1p_A_,23,219,1,1
4z1p_A_,24,175,1,1
4z1p_A_,24,177,1,1
4z1p_A_,25,28,1,1
4z1p_A_,27,321,1,1
4z1p_A_,27,323,1,1
4z1p_A_,30,143,1,1
4z1p_A_,31,71,1,1
4z1p_A_,32,141,1,1
4z1p_A_,34,139,1,1
4z1p_A_,35,37,1,1
4z1p_A_,35,136,1,1
4z1p_A_,36,137,1,1
4z1p_A_,36,139,1,1
4z1p_A_,37,40,1,1
4z1p_A_,37,160,1,1
4z1p_A_,38,41,1,1
4z1p_A_,38,136,1,1
4z1p_A_,39,42,1,1
4z1p_A_,39,136,1,1
4z1p_A_,41,44,1,1
4z1p_A_,41,162,1,1
4z1p_A_,43,132,1,1
4z1p_A_,44,132,1,1
4z1p_A_,46,127,1,1
4z1p_A_,47,50,1,1
4z1p_A_,47,51,1,1
4z1p_A_,48,52,1,1
4z1p_A_,50,53,1,1
4z1p_A_,51,54,1,1
4z1p_A_,54,163,1,1
4z1p_A_,55,120,1,1
4z1p_A_,56,161,1,1
4z1p_A_,57,118,1,1
4z1p_A_,58,159,1,1
4z1p_A_,59,116,1,1
4z1p_A_,59,156,1,1
4z1p_A_,60,61,1,1
4z1p_A_,60,113,1,1
4z1p_A_,60,114,1,1
4z1p_A_,60,157,1,1
4z1p_A_,62,64,1,1
4z1p_A_,62,65,1,1
4z1p_A_,62,153,1,1
4z1p_A_,62,155,1,1
4z1p_A_,63,146,1,1
4z1p_A_,64,146,1,1
4z1p_A_,66,144,1,1
4z1p_A_,67,144,1,1
4z1p_A_,69,142,1,1
4z1p_A_,71,140,1,1
4z1p_A_,72,140,1,1
4z1p_A_,73,81,1,1
4z1p_A_,74,138,1,1
4z1p_A_,75,78,1,1
4z1p_A_,75,79,1,1
4z1p_A_,76,136,1,1
4z1p_A_,77,79,1,1
4z1p_A_,79,130,1,1
4z1p_A_,80,82,1,1
4z1p_A_,81,84,1,1
4z1p_A_,82,85,1,1
4z1p_A_,83,121,1,1
4z1p_A_,84,121,1,1
4z1p_A_,86,119,1,1
4z1p_A_,88,117,1,1
4z1p_A_,89,114,1,1
4z1p_A_,90,115,1,1
4z1p_A_,92,94,1,1
4z1p_A_,92,95,1,1
4z1p_A_,93,96,1,1
4z1p_A_,96,101,1,1
4z1p_A_,97,100,1,1
4z1p_A_,97,101,1,1
4z1p_A_,98,102,1,1
4z1p_A_,99,103,1,1
4z1p_A_,100,104,1,1
4z1p_A_,101,105,1,1
4z1p_A_,102,106,1,1
4z1p_A_,103,107,1,1
4z1p_A_,104,107,1,1
4z1p_A_,104,109,1,1
4z1p_A_,105,108,1,1
4z1p_A_,122,125,1,1
4z1p_A_,122,126,1,1
4z1p_A_,123,127,1,1
4z1p_A_,124,128,1,1
4z1p_A_,125,129,1,1
4z1p_A_,126,130,1,1
4z1p_A_,126,131,1,1
4z1p_A_,127,132,1,1
4z1p_A_,128,132,1,1
4z1p_A_,130,135,1,1
4z1p_A_,131,134,1,1
4z1p_A_,146,149,1,1
4z1p_A_,150,178,1,1
4z1p_A_,152,176,1,1
4z1p_A_,154,174,1,1
4z1p_A_,156,172,1,1
4z1p_A_,158,169,1,1
4z1p_A_,160,162,1,1
4z1p_A_,160,167,1,1
4z1p_A_,162,165,1,1
4z1p_A_,182,210,1,1
4z1p_A_,182,328,1,1
4z1p_A_,183,328,1,1
4z1p_A_,184,185,1,1
4z1p_A_,184,193,1,1
4z1p_A_,184,208,1,1
4z1p_A_,185,194,1,1
4z1p_A_,186,206,1,1
4z1p_A_,187,192,1,1
4z1p_A_,188,191,1,1
4z1p_A_,193,195,1,1
4z1p_A_,194,197,1,1
4z1p_A_,195,331,1,1
4z1p_A_,196,331,1,1
4z1p_A_,197,333,1,1
4z1p_A_,199,333,1,1
4z1p_A_,199,334,1,1
4z1p_A_,200,203,1,1
4z1p_A_,202,306,1,1
4z1p_A_,203,306,1,1
4z1p_A_,205,304,1,1
4z1p_A_,207,236,1,1
4z1p_A_,207,302,1,1
4z1p_A_,209,300,1,1
4z1p_A_,211,246,1,1
4z1p_A_,211,298,1,1
4z1p_A_,212,225,1,1
4z1p_A_,214,296,1,1
4z1p_A_,215,218,1,1
4z1p_A_,217,292,1,1
4z1p_A_,218,220,1,1
4z1p_A_,218,294,1,1
4z1p_A_,221,292,1,1
4z1p_A_,221,321,1,1
4z1p_A_,223,321,1,1
4z1p_A_,224,321,1,1
4z1p_A_,224,322,1,1
4z1p_A_,225,282,1,1
4z1p_A_,225,298,1,1
4z1p_A_,226,319,1,1
4z1p_A_,227,280,1,1
4z1p_A_,228,317,1,1
4z1p_A_,229,278,1,1
4z1p_A_,229,314,1,1
4z1p_A_,231,276,1,1
4z1p_A_,232,235,1,1
4z1p_A_,232,236,1,1
4z1p_A_,232,311,1,1
4z1p_A_,232,313,1,1
4z1p_A_,234,235,1,1
4z1p_A_,235,307,1,1
4z1p_A_,236,306,1,1
4z1p_A_,237,305,1,1
4z1p_A_,239,303,1,1
4z1p_A_,240,241,1,1
4z1p_A_,240,303,1,1
4z1p_A_,241,269,1,1
4z1p_A_,241,278,1,1
4z1p_A_,242,301,1,1
4z1p_A_,243,263,1,1
4z1p_A_,244,299,1,1
4z1p_A_,245,260,1,1
4z1p_A_,245,261,1,1
4z1p_A_,246,297,1,1
4z1p_A_,246,299,1,1
4z1p_A_,249,257,1,1
4z1p_A_,250,291,1,1
4z1p_A_,250,294,1,1
4z1p_A_,251,254,1,1
4z1p_A_,251,255,1,1
4z1p_A_,252,288,1,1
4z1p_A_,252,289,1,1
4z1p_A_,253,255,1,1
4z1p_A_,258,261,1,1
4z1p_A_,262,264,1,1
4z1p_A_,263,266,1,1
4z1p_A_,264,267,1,1
4z1p_A_,265,283,1,1
4z1p_A_,266,283,1,1
4z1p_A_,267,283,1,1
4z1p_A_,268,281,1,1
4z1p_A_,268,283,1,1
4z1p_A_,270,279,1,1
4z1p_A_,272,275,1,1
4z1p_A_,272,276,1,1
4z1p_A_,272,277,1,1
4z1p_A_,275,277,1,1
4z1p_A_,277,279,1,1
4z1p_A_,278,300,1,1
4z1p_A_,283,287,1,1
4z1p_A_,284,288,1,1
4z1p_A_,285,289,1,1
4z1p_A_,286,289,1,1
4z1p_A_,287,290,1,1
4z1p_A_,291,293,1,1
4z1p_A_,291,294,1,1
4z1p_A_,294,295,1,1
4z1p_A_,306,332,1,1
4z1p_A_,306,334,1,1
4z1p_A_,310,334,1,1
4z1p_A_,311,333,1,1
4z1p_A_,312,332,1,1
4z1p_A_,314,330,1,1
4z1p_A_,315,329,1,1
4z1p_A_,316,327,1,1
4z1p_A_,318,325,1,1
4z1p_A_,320,323,1,1
4z1p_A_,327,328,1,1