pair,contact1,contact2,flow1,flow2 1b9c_A_,1,3,1,1 1b9c_A_,1,4,1,1 1b9c_A_,2,5,1,1 1b9c_A_,6,35,1,1 1b9c_A_,9,32,1,1 1b9c_A_,10,113,1,1 1b9c_A_,11,30,1,1 1b9c_A_,12,113,1,1 1b9c_A_,12,115,1,1 1b9c_A_,13,28,1,1 1b9c_A_,14,27,1,1 1b9c_A_,14,115,1,1 1b9c_A_,14,117,1,1 1b9c_A_,15,26,1,1 1b9c_A_,16,25,1,1 1b9c_A_,16,117,1,1 1b9c_A_,16,119,1,1 1b9c_A_,17,24,1,1 1b9c_A_,18,21,1,1 1b9c_A_,18,120,1,1 1b9c_A_,18,121,1,1 1b9c_A_,19,22,1,1 1b9c_A_,20,121,1,1 1b9c_A_,20,124,1,1 1b9c_A_,25,45,1,1 1b9c_A_,25,46,1,1 1b9c_A_,25,47,1,1 1b9c_A_,27,44,1,1 1b9c_A_,29,42,1,1 1b9c_A_,31,40,1,1 1b9c_A_,33,36,1,1 1b9c_A_,33,37,1,1 1b9c_A_,33,38,1,1 1b9c_A_,37,218,1,1 1b9c_A_,39,216,1,1 1b9c_A_,41,214,1,1 1b9c_A_,42,204,1,1 1b9c_A_,42,207,1,1 1b9c_A_,43,212,1,1 1b9c_A_,45,47,1,1 1b9c_A_,45,48,1,1 1b9c_A_,45,210,1,1 1b9c_A_,50,133,1,1 1b9c_A_,50,210,1,1 1b9c_A_,53,56,1,1 1b9c_A_,54,57,1,1 1b9c_A_,54,210,1,1 1b9c_A_,55,58,1,1 1b9c_A_,55,163,1,1 1b9c_A_,56,100,1,1 1b9c_A_,57,61,1,1 1b9c_A_,59,90,1,1 1b9c_A_,59,175,1,1 1b9c_A_,60,115,1,1 1b9c_A_,61,115,1,1 1b9c_A_,62,64,1,1 1b9c_A_,62,65,1,1 1b9c_A_,63,66,1,1 1b9c_A_,63,177,1,1 1b9c_A_,64,79,1,1 1b9c_A_,64,86,1,1 1b9c_A_,66,79,1,1 1b9c_A_,67,218,1,1 1b9c_A_,67,220,1,1 1b9c_A_,68,73,1,1 1b9c_A_,68,193,1,1 1b9c_A_,69,72,1,1 1b9c_A_,71,223,1,1 1b9c_A_,72,75,1,1 1b9c_A_,75,77,1,1 1b9c_A_,75,191,1,1 1b9c_A_,76,79,1,1 1b9c_A_,77,80,1,1 1b9c_A_,77,81,1,1 1b9c_A_,79,82,1,1 1b9c_A_,80,188,1,1 1b9c_A_,81,85,1,1 1b9c_A_,83,108,1,1 1b9c_A_,84,184,1,1 1b9c_A_,85,182,1,1 1b9c_A_,86,106,1,1 1b9c_A_,87,180,1,1 1b9c_A_,88,104,1,1 1b9c_A_,88,179,1,1 1b9c_A_,89,178,1,1 1b9c_A_,90,102,1,1 1b9c_A_,91,176,1,1 1b9c_A_,92,100,1,1 1b9c_A_,93,174,1,1 1b9c_A_,94,98,1,1 1b9c_A_,95,96,1,1 1b9c_A_,95,171,1,1 1b9c_A_,95,172,1,1 1b9c_A_,99,122,1,1 1b9c_A_,101,120,1,1 1b9c_A_,103,105,1,1 1b9c_A_,103,118,1,1 1b9c_A_,105,116,1,1 1b9c_A_,107,109,1,1 1b9c_A_,107,114,1,1 1b9c_A_,109,112,1,1 1b9c_A_,109,116,1,1 1b9c_A_,120,121,1,1 1b9c_A_,125,128,1,1 1b9c_A_,127,134,1,1 1b9c_A_,128,132,1,1 1b9c_A_,129,134,1,1 1b9c_A_,130,133,1,1 1b9c_A_,131,133,1,1 1b9c_A_,134,166,1,1 1b9c_A_,136,164,1,1 1b9c_A_,137,202,1,1 1b9c_A_,140,162,1,1 1b9c_A_,140,164,1,1 1b9c_A_,141,162,1,1 1b9c_A_,142,162,1,1 1b9c_A_,142,197,1,1 1b9c_A_,144,195,1,1 1b9c_A_,145,158,1,1 1b9c_A_,146,193,1,1 1b9c_A_,147,156,1,1 1b9c_A_,147,192,1,1 1b9c_A_,149,154,1,1 1b9c_A_,155,179,1,1 1b9c_A_,157,177,1,1 1b9c_A_,159,175,1,1 1b9c_A_,160,174,1,1 1b9c_A_,161,173,1,1 1b9c_A_,163,171,1,1 1b9c_A_,165,168,1,1 1b9c_A_,165,169,1,1 1b9c_A_,167,169,1,1 1b9c_A_,171,172,1,1 1b9c_A_,173,175,1,1 1b9c_A_,177,179,1,1 1b9c_A_,191,193,1,1 1b9c_A_,194,221,1,1 1b9c_A_,196,219,1,1 1b9c_A_,198,217,1,1 1b9c_A_,199,216,1,1 1b9c_A_,200,215,1,1 1b9c_A_,202,213,1,1 1b9c_A_,203,211,1,1 1b9c_A_,204,207,1,1 1b9c_A_,204,211,1,1 1b9c_A_,207,209,1,1 1b9c_A_,209,211,1,1