pair,contact1,contact2,flow1,flow2 7ccu_A_,1,57,1,1 7ccu_A_,1,61,1,1 7ccu_A_,3,83,1,1 7ccu_A_,4,6,1,1 7ccu_A_,4,80,1,1 7ccu_A_,4,81,1,1 7ccu_A_,4,83,1,1 7ccu_A_,5,83,1,1 7ccu_A_,6,11,1,1 7ccu_A_,7,9,1,1 7ccu_A_,7,10,1,1 7ccu_A_,8,11,1,1 7ccu_A_,8,12,1,1 7ccu_A_,9,32,1,1 7ccu_A_,11,32,1,1 7ccu_A_,12,80,1,1 7ccu_A_,13,30,1,1 7ccu_A_,15,28,1,1 7ccu_A_,16,28,1,1 7ccu_A_,17,27,1,1 7ccu_A_,18,26,1,1 7ccu_A_,19,26,1,1 7ccu_A_,21,24,1,1 7ccu_A_,23,44,1,1 7ccu_A_,25,42,1,1 7ccu_A_,27,40,1,1 7ccu_A_,28,37,1,1 7ccu_A_,29,38,1,1 7ccu_A_,31,34,1,1 7ccu_A_,31,35,1,1 7ccu_A_,31,36,1,1 7ccu_A_,31,79,1,1 7ccu_A_,34,36,1,1 7ccu_A_,39,92,1,1 7ccu_A_,41,90,1,1 7ccu_A_,43,88,1,1 7ccu_A_,44,55,1,1 7ccu_A_,45,83,1,1 7ccu_A_,45,84,1,1 7ccu_A_,45,86,1,1 7ccu_A_,46,53,1,1 7ccu_A_,46,54,1,1 7ccu_A_,46,55,1,1 7ccu_A_,51,53,1,1 7ccu_A_,56,59,1,1 7ccu_A_,56,60,1,1 7ccu_A_,57,61,1,1 7ccu_A_,57,83,1,1 7ccu_A_,58,62,1,1 7ccu_A_,59,62,1,1 7ccu_A_,59,63,1,1 7ccu_A_,60,64,1,1 7ccu_A_,61,65,1,1 7ccu_A_,62,66,1,1 7ccu_A_,63,67,1,1 7ccu_A_,64,68,1,1 7ccu_A_,66,69,1,1 7ccu_A_,67,70,1,1 7ccu_A_,69,166,1,1 7ccu_A_,71,128,1,1 7ccu_A_,72,74,1,1 7ccu_A_,72,75,1,1 7ccu_A_,74,121,1,1 7ccu_A_,74,156,1,1 7ccu_A_,74,158,1,1 7ccu_A_,75,157,1,1 7ccu_A_,76,158,1,1 7ccu_A_,77,93,1,1 7ccu_A_,79,91,1,1 7ccu_A_,80,82,1,1 7ccu_A_,80,91,1,1 7ccu_A_,82,89,1,1 7ccu_A_,84,86,1,1 7ccu_A_,84,87,1,1 7ccu_A_,93,157,1,1 7ccu_A_,97,146,1,1 7ccu_A_,98,146,1,1 7ccu_A_,99,103,1,1 7ccu_A_,100,104,1,1 7ccu_A_,100,144,1,1 7ccu_A_,101,105,1,1 7ccu_A_,101,141,1,1 7ccu_A_,103,106,1,1 7ccu_A_,103,107,1,1 7ccu_A_,104,108,1,1 7ccu_A_,107,114,1,1 7ccu_A_,109,210,1,1 7ccu_A_,110,209,1,1 7ccu_A_,111,114,1,1 7ccu_A_,111,115,1,1 7ccu_A_,112,116,1,1 7ccu_A_,112,244,1,1 7ccu_A_,112,273,1,1 7ccu_A_,113,116,1,1 7ccu_A_,113,117,1,1 7ccu_A_,114,118,1,1 7ccu_A_,115,119,1,1 7ccu_A_,116,120,1,1 7ccu_A_,117,121,1,1 7ccu_A_,118,122,1,1 7ccu_A_,119,123,1,1 7ccu_A_,120,124,1,1 7ccu_A_,121,125,1,1 7ccu_A_,121,154,1,1 7ccu_A_,121,156,1,1 7ccu_A_,122,126,1,1 7ccu_A_,123,127,1,1 7ccu_A_,124,128,1,1 7ccu_A_,125,129,1,1 7ccu_A_,126,130,1,1 7ccu_A_,127,131,1,1 7ccu_A_,128,132,1,1 7ccu_A_,129,132,1,1 7ccu_A_,129,134,1,1 7ccu_A_,130,133,1,1 7ccu_A_,130,198,1,1 7ccu_A_,132,166,1,1 7ccu_A_,133,167,1,1 7ccu_A_,135,165,1,1 7ccu_A_,136,138,1,1 7ccu_A_,136,159,1,1 7ccu_A_,136,198,1,1 7ccu_A_,137,198,1,1 7ccu_A_,138,143,1,1 7ccu_A_,140,143,1,1 7ccu_A_,140,179,1,1 7ccu_A_,141,144,1,1 7ccu_A_,143,159,1,1 7ccu_A_,145,157,1,1 7ccu_A_,147,155,1,1 7ccu_A_,148,150,1,1 7ccu_A_,153,155,1,1 7ccu_A_,161,164,1,1 7ccu_A_,163,165,1,1 7ccu_A_,165,174,1,1 7ccu_A_,172,193,1,1 7ccu_A_,179,182,1,1 7ccu_A_,179,183,1,1 7ccu_A_,181,214,1,1 7ccu_A_,182,201,1,1 7ccu_A_,184,187,1,1 7ccu_A_,184,188,1,1 7ccu_A_,185,189,1,1 7ccu_A_,186,191,1,1 7ccu_A_,186,262,1,1 7ccu_A_,187,190,1,1 7ccu_A_,189,229,1,1 7ccu_A_,194,197,1,1 7ccu_A_,195,198,1,1 7ccu_A_,196,199,1,1 7ccu_A_,196,200,1,1 7ccu_A_,196,262,1,1 7ccu_A_,197,201,1,1 7ccu_A_,198,202,1,1 7ccu_A_,199,203,1,1 7ccu_A_,200,204,1,1 7ccu_A_,201,205,1,1 7ccu_A_,202,206,1,1 7ccu_A_,203,207,1,1 7ccu_A_,204,208,1,1 7ccu_A_,205,209,1,1 7ccu_A_,206,210,1,1 7ccu_A_,207,211,1,1 7ccu_A_,207,234,1,1 7ccu_A_,208,211,1,1 7ccu_A_,208,212,1,1 7ccu_A_,211,213,1,1 7ccu_A_,216,227,1,1 7ccu_A_,218,224,1,1 7ccu_A_,219,223,1,1 7ccu_A_,220,223,1,1 7ccu_A_,220,224,1,1 7ccu_A_,221,225,1,1 7ccu_A_,222,226,1,1 7ccu_A_,223,227,1,1 7ccu_A_,224,228,1,1 7ccu_A_,225,229,1,1 7ccu_A_,226,230,1,1 7ccu_A_,227,232,1,1 7ccu_A_,228,231,1,1 7ccu_A_,229,257,1,1 7ccu_A_,236,239,1,1 7ccu_A_,236,240,1,1 7ccu_A_,240,243,1,1 7ccu_A_,244,247,1,1 7ccu_A_,244,248,1,1 7ccu_A_,245,249,1,1 7ccu_A_,246,250,1,1 7ccu_A_,247,251,1,1 7ccu_A_,248,252,1,1 7ccu_A_,249,253,1,1 7ccu_A_,249,271,1,1 7ccu_A_,251,254,1,1 7ccu_A_,251,255,1,1 7ccu_A_,253,263,1,1 7ccu_A_,256,262,1,1 7ccu_A_,258,260,1,1 7ccu_A_,258,261,1,1 7ccu_A_,259,262,1,1 7ccu_A_,264,267,1,1 7ccu_A_,264,268,1,1 7ccu_A_,265,268,1,1 7ccu_A_,265,269,1,1 7ccu_A_,266,270,1,1 7ccu_A_,267,270,1,1 7ccu_A_,268,271,1,1 7ccu_A_,270,275,1,1 7ccu_A_,271,273,1,1 7ccu_A_,271,274,1,1 7ccu_A_,271,275,1,1