pair,contact1,contact2,flow1,flow2 7yrh_C_,2,4,1,1 7yrh_C_,7,10,1,1 7yrh_C_,14,17,1,1 7yrh_C_,42,44,1,1 7yrh_C_,43,46,1,1 7yrh_C_,43,47,1,1 7yrh_C_,46,49,1,1 7yrh_C_,51,100,1,1 7yrh_C_,51,218,1,1 7yrh_C_,52,98,1,1 7yrh_C_,53,216,1,1 7yrh_C_,56,67,1,1 7yrh_C_,56,70,1,1 7yrh_C_,64,67,1,1 7yrh_C_,65,68,1,1 7yrh_C_,71,214,1,1 7yrh_C_,72,83,1,1 7yrh_C_,73,212,1,1 7yrh_C_,74,76,1,1 7yrh_C_,74,198,1,1 7yrh_C_,76,201,1,1 7yrh_C_,81,198,1,1 7yrh_C_,83,196,1,1 7yrh_C_,84,196,1,1 7yrh_C_,86,194,1,1 7yrh_C_,87,96,1,1 7yrh_C_,88,192,1,1 7yrh_C_,89,191,1,1 7yrh_C_,94,97,1,1 7yrh_C_,95,98,1,1 7yrh_C_,96,99,1,1 7yrh_C_,97,103,1,1 7yrh_C_,99,103,1,1 7yrh_C_,100,104,1,1 7yrh_C_,101,105,1,1 7yrh_C_,107,229,1,1 7yrh_C_,107,230,1,1 7yrh_C_,108,180,1,1 7yrh_C_,109,228,1,1 7yrh_C_,110,227,1,1 7yrh_C_,111,178,1,1 7yrh_C_,112,176,1,1 7yrh_C_,112,225,1,1 7yrh_C_,114,221,1,1 7yrh_C_,114,223,1,1 7yrh_C_,115,169,1,1 7yrh_C_,116,219,1,1 7yrh_C_,117,167,1,1 7yrh_C_,118,217,1,1 7yrh_C_,119,165,1,1 7yrh_C_,120,215,1,1 7yrh_C_,121,163,1,1 7yrh_C_,122,213,1,1 7yrh_C_,128,203,1,1 7yrh_C_,129,159,1,1 7yrh_C_,130,199,1,1 7yrh_C_,130,200,1,1 7yrh_C_,131,157,1,1 7yrh_C_,132,197,1,1 7yrh_C_,133,155,1,1 7yrh_C_,134,195,1,1 7yrh_C_,135,153,1,1 7yrh_C_,136,193,1,1 7yrh_C_,141,142,1,1 7yrh_C_,145,148,1,1 7yrh_C_,146,149,1,1 7yrh_C_,146,150,1,1 7yrh_C_,146,198,1,1 7yrh_C_,146,199,1,1 7yrh_C_,158,160,1,1 7yrh_C_,173,175,1,1 7yrh_C_,175,177,1,1 7yrh_C_,178,189,1,1 7yrh_C_,184,187,1,1 7yrh_C_,186,189,1,1 7yrh_C_,187,190,1,1 7yrh_C_,195,197,1,1 7yrh_C_,200,201,1,1 7yrh_C_,201,202,1,1 7yrh_C_,232,234,1,1 7yrh_C_,237,239,1,1