pair,contact1,contact2,flow1,flow2 7nwl_C_,3,26,1,1 7nwl_C_,3,27,1,1 7nwl_C_,3,28,1,1 7nwl_C_,3,77,1,1 7nwl_C_,6,24,1,1 7nwl_C_,9,22,1,1 7nwl_C_,19,62,1,1 7nwl_C_,21,60,1,1 7nwl_C_,23,58,1,1 7nwl_C_,26,34,1,1 7nwl_C_,29,79,1,1 7nwl_C_,32,78,1,1 7nwl_C_,32,80,1,1 7nwl_C_,33,78,1,1 7nwl_C_,34,53,1,1 7nwl_C_,35,76,1,1 7nwl_C_,35,83,1,1 7nwl_C_,36,51,1,1 7nwl_C_,37,74,1,1 7nwl_C_,38,49,1,1 7nwl_C_,39,48,1,1 7nwl_C_,39,72,1,1 7nwl_C_,41,70,1,1 7nwl_C_,47,64,1,1 7nwl_C_,47,71,1,1 7nwl_C_,66,71,1,1 7nwl_C_,70,90,1,1 7nwl_C_,71,91,1,1 7nwl_C_,72,74,1,1 7nwl_C_,73,89,1,1 7nwl_C_,74,88,1,1 7nwl_C_,75,87,1,1 7nwl_C_,77,84,1,1 7nwl_C_,79,82,1,1 7nwl_C_,81,82,1,1 7nwl_C_,86,88,1,1 7nwl_C_,89,90,1,1 7nwl_C_,96,168,1,1 7nwl_C_,96,175,1,1 7nwl_C_,99,116,1,1 7nwl_C_,100,102,1,1 7nwl_C_,102,114,1,1 7nwl_C_,104,112,1,1 7nwl_C_,109,110,1,1 7nwl_C_,109,156,1,1 7nwl_C_,111,153,1,1 7nwl_C_,113,151,1,1 7nwl_C_,115,149,1,1 7nwl_C_,124,169,1,1 7nwl_C_,124,171,1,1 7nwl_C_,125,143,1,1 7nwl_C_,125,169,1,1 7nwl_C_,126,144,1,1 7nwl_C_,127,167,1,1 7nwl_C_,128,142,1,1 7nwl_C_,129,141,1,1 7nwl_C_,129,165,1,1 7nwl_C_,129,174,1,1 7nwl_C_,130,140,1,1 7nwl_C_,131,163,1,1 7nwl_C_,132,135,1,1 7nwl_C_,133,161,1,1 7nwl_C_,135,138,1,1 7nwl_C_,147,148,1,1 7nwl_C_,157,160,1,1 7nwl_C_,157,162,1,1 7nwl_C_,157,184,1,1 7nwl_C_,158,160,1,1 7nwl_C_,160,184,1,1 7nwl_C_,162,182,1,1 7nwl_C_,164,180,1,1 7nwl_C_,166,178,1,1 7nwl_C_,167,174,1,1 7nwl_C_,168,175,1,1 7nwl_C_,170,173,1,1 7nwl_C_,190,207,1,1 7nwl_C_,193,194,1,1 7nwl_C_,193,205,1,1 7nwl_C_,195,203,1,1 7nwl_C_,195,205,1,1 7nwl_C_,198,201,1,1 7nwl_C_,200,246,1,1 7nwl_C_,201,243,1,1 7nwl_C_,202,243,1,1 7nwl_C_,203,242,1,1 7nwl_C_,204,241,1,1 7nwl_C_,212,260,1,1 7nwl_C_,214,236,1,1 7nwl_C_,214,259,1,1 7nwl_C_,215,259,1,1 7nwl_C_,216,234,1,1 7nwl_C_,217,231,1,1 7nwl_C_,217,257,1,1 7nwl_C_,218,232,1,1 7nwl_C_,219,255,1,1 7nwl_C_,221,253,1,1 7nwl_C_,238,240,1,1 7nwl_C_,247,250,1,1 7nwl_C_,247,252,1,1 7nwl_C_,247,274,1,1 7nwl_C_,250,274,1,1 7nwl_C_,252,272,1,1 7nwl_C_,254,270,1,1 7nwl_C_,256,268,1,1 7nwl_C_,258,265,1,1 7nwl_C_,260,263,1,1 7nwl_C_,271,272,1,1 7nwl_C_,280,297,1,1 7nwl_C_,283,295,1,1 7nwl_C_,286,293,1,1 7nwl_C_,288,291,1,1 7nwl_C_,290,336,1,1 7nwl_C_,292,333,1,1 7nwl_C_,294,331,1,1 7nwl_C_,304,349,1,1 7nwl_C_,304,351,1,1 7nwl_C_,305,349,1,1 7nwl_C_,306,324,1,1 7nwl_C_,307,321,1,1 7nwl_C_,307,347,1,1 7nwl_C_,308,322,1,1 7nwl_C_,309,345,1,1 7nwl_C_,310,320,1,1 7nwl_C_,311,343,1,1 7nwl_C_,312,342,1,1 7nwl_C_,313,343,1,1 7nwl_C_,337,368,1,1 7nwl_C_,340,368,1,1 7nwl_C_,342,366,1,1 7nwl_C_,343,365,1,1 7nwl_C_,344,364,1,1 7nwl_C_,346,362,1,1 7nwl_C_,348,358,1,1 7nwl_C_,348,359,1,1 7nwl_C_,352,355,1,1 7nwl_C_,358,359,1,1