pair,contact1,contact2,flow1,flow2
3os1_A_,4,7,1,1
3os1_A_,5,8,1,1
3os1_A_,5,10,1,1
3os1_A_,6,9,1,1
3os1_A_,9,17,1,1
3os1_A_,12,15,1,1
3os1_A_,15,45,1,1
3os1_A_,16,21,1,1
3os1_A_,20,31,1,1
3os1_A_,22,29,1,1
3os1_A_,24,27,1,1
3os1_A_,28,39,1,1
3os1_A_,30,37,1,1
3os1_A_,32,35,1,1
3os1_A_,37,68,1,1
3os1_A_,37,69,1,1
3os1_A_,38,70,1,1
3os1_A_,38,72,1,1
3os1_A_,40,45,1,1
3os1_A_,41,44,1,1
3os1_A_,42,45,1,1
3os1_A_,44,48,1,1
3os1_A_,45,49,1,1
3os1_A_,46,50,1,1
3os1_A_,47,51,1,1
3os1_A_,48,52,1,1
3os1_A_,49,53,1,1
3os1_A_,50,54,1,1
3os1_A_,52,55,1,1
3os1_A_,53,56,1,1
3os1_A_,53,57,1,1
3os1_A_,53,58,1,1
3os1_A_,53,87,1,1
3os1_A_,57,87,1,1
3os1_A_,57,90,1,1
3os1_A_,58,63,1,1
3os1_A_,59,63,1,1
3os1_A_,60,61,1,1
3os1_A_,60,64,1,1
3os1_A_,61,65,1,1
3os1_A_,61,77,1,1
3os1_A_,62,66,1,1
3os1_A_,63,67,1,1
3os1_A_,64,68,1,1
3os1_A_,65,69,1,1
3os1_A_,67,70,1,1
3os1_A_,67,71,1,1
3os1_A_,73,79,1,1
3os1_A_,76,80,1,1
3os1_A_,77,81,1,1
3os1_A_,78,82,1,1
3os1_A_,80,84,1,1
3os1_A_,81,85,1,1
3os1_A_,83,86,1,1
3os1_A_,87,89,1,1
3os1_A_,87,91,1,1
3os1_A_,88,92,1,1
3os1_A_,89,93,1,1
3os1_A_,90,94,1,1
3os1_A_,91,315,1,1
3os1_A_,91,361,1,1
3os1_A_,92,328,1,1
3os1_A_,94,361,1,1
3os1_A_,96,98,1,1
3os1_A_,97,98,1,1
3os1_A_,99,304,1,1
3os1_A_,100,358,1,1
3os1_A_,105,295,1,1
3os1_A_,108,140,1,1
3os1_A_,111,114,1,1
3os1_A_,113,138,1,1
3os1_A_,113,171,1,1
3os1_A_,114,171,1,1
3os1_A_,114,172,1,1
3os1_A_,115,139,1,1
3os1_A_,115,198,1,1
3os1_A_,116,172,1,1
3os1_A_,116,174,1,1
3os1_A_,117,137,1,1
3os1_A_,118,174,1,1
3os1_A_,119,135,1,1
3os1_A_,119,215,1,1
3os1_A_,120,157,1,1
3os1_A_,121,133,1,1
3os1_A_,124,131,1,1
3os1_A_,125,233,1,1
3os1_A_,127,130,1,1
3os1_A_,127,234,1,1
3os1_A_,131,149,1,1
3os1_A_,132,149,1,1
3os1_A_,134,147,1,1
3os1_A_,136,145,1,1
3os1_A_,138,141,1,1
3os1_A_,138,142,1,1
3os1_A_,138,143,1,1
3os1_A_,141,143,1,1
3os1_A_,142,144,1,1
3os1_A_,142,214,1,1
3os1_A_,144,245,1,1
3os1_A_,146,241,1,1
3os1_A_,149,151,1,1
3os1_A_,153,156,1,1
3os1_A_,153,157,1,1
3os1_A_,154,157,1,1
3os1_A_,154,158,1,1
3os1_A_,154,180,1,1
3os1_A_,154,183,1,1
3os1_A_,155,159,1,1
3os1_A_,156,160,1,1
3os1_A_,157,161,1,1
3os1_A_,158,162,1,1
3os1_A_,160,164,1,1
3os1_A_,161,165,1,1
3os1_A_,162,165,1,1
3os1_A_,162,166,1,1
3os1_A_,162,189,1,1
3os1_A_,163,166,1,1
3os1_A_,164,167,1,1
3os1_A_,171,196,1,1
3os1_A_,173,196,1,1
3os1_A_,173,198,1,1
3os1_A_,174,198,1,1
3os1_A_,174,200,1,1
3os1_A_,175,176,1,1
3os1_A_,175,198,1,1
3os1_A_,175,200,1,1
3os1_A_,177,200,1,1
3os1_A_,178,181,1,1
3os1_A_,178,182,1,1
3os1_A_,179,182,1,1
3os1_A_,183,186,1,1
3os1_A_,183,187,1,1
3os1_A_,184,188,1,1
3os1_A_,185,189,1,1
3os1_A_,186,190,1,1
3os1_A_,187,191,1,1
3os1_A_,188,192,1,1
3os1_A_,189,193,1,1
3os1_A_,190,193,1,1
3os1_A_,190,195,1,1
3os1_A_,191,194,1,1
3os1_A_,200,208,1,1
3os1_A_,201,207,1,1
3os1_A_,203,359,1,1
3os1_A_,204,207,1,1
3os1_A_,204,358,1,1
3os1_A_,206,209,1,1
3os1_A_,208,212,1,1
3os1_A_,209,213,1,1
3os1_A_,210,214,1,1
3os1_A_,211,215,1,1
3os1_A_,212,215,1,1
3os1_A_,212,216,1,1
3os1_A_,213,217,1,1
3os1_A_,214,218,1,1
3os1_A_,215,219,1,1
3os1_A_,216,220,1,1
3os1_A_,217,221,1,1
3os1_A_,218,222,1,1
3os1_A_,219,223,1,1
3os1_A_,220,224,1,1
3os1_A_,221,225,1,1
3os1_A_,222,226,1,1
3os1_A_,223,226,1,1
3os1_A_,224,227,1,1
3os1_A_,226,229,1,1
3os1_A_,230,232,1,1
3os1_A_,233,236,1,1
3os1_A_,233,237,1,1
3os1_A_,234,237,1,1
3os1_A_,236,240,1,1
3os1_A_,237,241,1,1
3os1_A_,238,242,1,1
3os1_A_,239,243,1,1
3os1_A_,240,244,1,1
3os1_A_,241,245,1,1
3os1_A_,242,246,1,1
3os1_A_,243,247,1,1
3os1_A_,244,247,1,1
3os1_A_,245,257,1,1
3os1_A_,248,258,1,1
3os1_A_,249,253,1,1
3os1_A_,249,254,1,1
3os1_A_,255,258,1,1
3os1_A_,255,259,1,1
3os1_A_,256,260,1,1
3os1_A_,257,260,1,1
3os1_A_,257,261,1,1
3os1_A_,258,261,1,1
3os1_A_,258,262,1,1
3os1_A_,258,264,1,1
3os1_A_,259,290,1,1
3os1_A_,261,279,1,1
3os1_A_,264,271,1,1
3os1_A_,271,273,1,1
3os1_A_,274,282,1,1
3os1_A_,278,281,1,1
3os1_A_,278,282,1,1
3os1_A_,279,282,1,1
3os1_A_,279,283,1,1
3os1_A_,280,284,1,1
3os1_A_,281,284,1,1
3os1_A_,281,285,1,1
3os1_A_,282,286,1,1
3os1_A_,284,288,1,1
3os1_A_,285,289,1,1
3os1_A_,286,290,1,1
3os1_A_,287,291,1,1
3os1_A_,288,291,1,1
3os1_A_,288,292,1,1
3os1_A_,289,292,1,1
3os1_A_,298,299,1,1
3os1_A_,302,304,1,1
3os1_A_,302,305,1,1
3os1_A_,306,307,1,1
3os1_A_,309,312,1,1
3os1_A_,311,334,1,1
3os1_A_,312,334,1,1
3os1_A_,313,363,1,1
3os1_A_,314,332,1,1
3os1_A_,315,329,1,1
3os1_A_,315,361,1,1
3os1_A_,315,363,1,1
3os1_A_,316,329,1,1
3os1_A_,316,353,1,1
3os1_A_,317,359,1,1
3os1_A_,318,327,1,1
3os1_A_,322,325,1,1
3os1_A_,332,346,1,1
3os1_A_,333,346,1,1
3os1_A_,335,344,1,1
3os1_A_,336,344,1,1
3os1_A_,339,341,1,1
3os1_A_,339,342,1,1
3os1_A_,341,357,1,1
3os1_A_,341,358,1,1
3os1_A_,343,355,1,1
3os1_A_,345,353,1,1
3os1_A_,347,351,1,1
3os1_A_,356,358,1,1
3os1_A_,356,359,1,1
3os1_A_,357,360,1,1