pair,contact1,contact2,flow1,flow2 7s7a_A_,1,23,1,1 7s7a_A_,2,23,1,1 7s7a_A_,4,21,1,1 7s7a_A_,6,19,1,1 7s7a_A_,7,19,1,1 7s7a_A_,9,17,1,1 7s7a_A_,10,17,1,1 7s7a_A_,12,15,1,1 7s7a_A_,14,135,1,1 7s7a_A_,16,32,1,1 7s7a_A_,18,30,1,1 7s7a_A_,20,28,1,1 7s7a_A_,22,25,1,1 7s7a_A_,22,26,1,1 7s7a_A_,24,26,1,1 7s7a_A_,29,66,1,1 7s7a_A_,31,64,1,1 7s7a_A_,31,131,1,1 7s7a_A_,33,62,1,1 7s7a_A_,34,35,1,1 7s7a_A_,34,59,1,1 7s7a_A_,36,40,1,1 7s7a_A_,37,41,1,1 7s7a_A_,38,42,1,1 7s7a_A_,39,42,1,1 7s7a_A_,40,43,1,1 7s7a_A_,41,44,1,1 7s7a_A_,42,45,1,1 7s7a_A_,43,46,1,1 7s7a_A_,44,47,1,1 7s7a_A_,44,55,1,1 7s7a_A_,48,50,1,1 7s7a_A_,48,51,1,1 7s7a_A_,50,96,1,1 7s7a_A_,50,127,1,1 7s7a_A_,50,129,1,1 7s7a_A_,52,129,1,1 7s7a_A_,53,67,1,1 7s7a_A_,55,65,1,1 7s7a_A_,56,65,1,1 7s7a_A_,58,63,1,1 7s7a_A_,60,61,1,1 7s7a_A_,67,128,1,1 7s7a_A_,71,121,1,1 7s7a_A_,72,75,1,1 7s7a_A_,72,76,1,1 7s7a_A_,73,77,1,1 7s7a_A_,73,119,1,1 7s7a_A_,74,78,1,1 7s7a_A_,74,116,1,1 7s7a_A_,75,79,1,1 7s7a_A_,76,80,1,1 7s7a_A_,77,80,1,1 7s7a_A_,78,81,1,1 7s7a_A_,80,84,1,1 7s7a_A_,81,179,1,1 7s7a_A_,86,89,1,1 7s7a_A_,86,90,1,1 7s7a_A_,87,91,1,1 7s7a_A_,88,92,1,1 7s7a_A_,89,93,1,1 7s7a_A_,90,94,1,1 7s7a_A_,91,95,1,1 7s7a_A_,91,265,1,1 7s7a_A_,91,268,1,1 7s7a_A_,92,96,1,1 7s7a_A_,93,97,1,1 7s7a_A_,94,98,1,1 7s7a_A_,95,99,1,1 7s7a_A_,96,100,1,1 7s7a_A_,96,125,1,1 7s7a_A_,96,127,1,1 7s7a_A_,97,101,1,1 7s7a_A_,98,102,1,1 7s7a_A_,99,103,1,1 7s7a_A_,100,104,1,1 7s7a_A_,101,104,1,1 7s7a_A_,101,105,1,1 7s7a_A_,102,106,1,1 7s7a_A_,103,106,1,1 7s7a_A_,103,107,1,1 7s7a_A_,104,107,1,1 7s7a_A_,104,109,1,1 7s7a_A_,105,108,1,1 7s7a_A_,105,165,1,1 7s7a_A_,106,107,1,1 7s7a_A_,111,113,1,1 7s7a_A_,111,130,1,1 7s7a_A_,111,133,1,1 7s7a_A_,111,165,1,1 7s7a_A_,112,165,1,1 7s7a_A_,113,115,1,1 7s7a_A_,113,149,1,1 7s7a_A_,115,118,1,1 7s7a_A_,116,119,1,1 7s7a_A_,118,130,1,1 7s7a_A_,120,128,1,1 7s7a_A_,122,124,1,1 7s7a_A_,122,125,1,1 7s7a_A_,122,126,1,1 7s7a_A_,134,138,1,1 7s7a_A_,135,138,1,1 7s7a_A_,135,140,1,1 7s7a_A_,136,139,1,1 7s7a_A_,146,149,1,1 7s7a_A_,147,191,1,1 7s7a_A_,148,168,1,1 7s7a_A_,148,175,1,1 7s7a_A_,150,153,1,1 7s7a_A_,150,154,1,1 7s7a_A_,151,155,1,1 7s7a_A_,152,157,1,1 7s7a_A_,152,254,1,1 7s7a_A_,153,156,1,1 7s7a_A_,155,215,1,1 7s7a_A_,157,159,1,1 7s7a_A_,161,163,1,1 7s7a_A_,161,164,1,1 7s7a_A_,162,165,1,1 7s7a_A_,163,167,1,1 7s7a_A_,163,254,1,1 7s7a_A_,164,168,1,1 7s7a_A_,165,169,1,1 7s7a_A_,166,170,1,1 7s7a_A_,167,171,1,1 7s7a_A_,168,172,1,1 7s7a_A_,169,173,1,1 7s7a_A_,170,174,1,1 7s7a_A_,171,175,1,1 7s7a_A_,172,176,1,1 7s7a_A_,173,177,1,1 7s7a_A_,174,178,1,1 7s7a_A_,175,179,1,1 7s7a_A_,178,180,1,1 7s7a_A_,183,185,1,1 7s7a_A_,183,191,1,1 7s7a_A_,185,191,1,1 7s7a_A_,186,190,1,1 7s7a_A_,187,190,1,1 7s7a_A_,187,191,1,1 7s7a_A_,188,192,1,1 7s7a_A_,189,193,1,1 7s7a_A_,190,194,1,1 7s7a_A_,191,195,1,1 7s7a_A_,192,196,1,1 7s7a_A_,193,197,1,1 7s7a_A_,194,198,1,1 7s7a_A_,195,198,1,1 7s7a_A_,195,199,1,1 7s7a_A_,196,200,1,1 7s7a_A_,197,226,1,1 7s7a_A_,198,226,1,1 7s7a_A_,199,225,1,1 7s7a_A_,200,249,1,1 7s7a_A_,201,221,1,1 7s7a_A_,201,223,1,1 7s7a_A_,203,205,1,1 7s7a_A_,203,206,1,1 7s7a_A_,203,207,1,1 7s7a_A_,204,209,1,1 7s7a_A_,204,211,1,1 7s7a_A_,206,253,1,1 7s7a_A_,207,210,1,1 7s7a_A_,209,212,1,1 7s7a_A_,210,213,1,1 7s7a_A_,213,216,1,1 7s7a_A_,217,220,1,1 7s7a_A_,227,230,1,1 7s7a_A_,227,231,1,1 7s7a_A_,228,231,1,1 7s7a_A_,228,232,1,1 7s7a_A_,232,235,1,1 7s7a_A_,235,240,1,1 7s7a_A_,236,239,1,1 7s7a_A_,236,240,1,1 7s7a_A_,237,241,1,1 7s7a_A_,238,242,1,1 7s7a_A_,239,243,1,1 7s7a_A_,240,244,1,1 7s7a_A_,241,244,1,1 7s7a_A_,241,245,1,1 7s7a_A_,241,263,1,1 7s7a_A_,242,246,1,1 7s7a_A_,243,247,1,1 7s7a_A_,244,247,1,1 7s7a_A_,245,255,1,1 7s7a_A_,248,254,1,1 7s7a_A_,249,254,1,1 7s7a_A_,250,252,1,1 7s7a_A_,250,253,1,1 7s7a_A_,250,254,1,1 7s7a_A_,256,259,1,1 7s7a_A_,256,260,1,1 7s7a_A_,257,261,1,1 7s7a_A_,259,262,1,1 7s7a_A_,260,263,1,1 7s7a_A_,263,265,1,1 7s7a_A_,263,266,1,1 7s7a_A_,264,267,1,1 7s7a_A_,266,269,1,1