pair,contact1,contact2,flow1,flow2 1u2c_A_,6,91,1,1 1u2c_A_,10,94,1,1 1u2c_A_,11,94,1,1 1u2c_A_,11,96,1,1 1u2c_A_,13,96,1,1 1u2c_A_,13,98,1,1 1u2c_A_,14,17,1,1 1u2c_A_,15,98,1,1 1u2c_A_,16,62,1,1 1u2c_A_,16,150,1,1 1u2c_A_,17,146,1,1 1u2c_A_,19,60,1,1 1u2c_A_,21,58,1,1 1u2c_A_,23,25,1,1 1u2c_A_,23,56,1,1 1u2c_A_,24,27,1,1 1u2c_A_,24,28,1,1 1u2c_A_,25,29,1,1 1u2c_A_,30,33,1,1 1u2c_A_,34,77,1,1 1u2c_A_,36,43,1,1 1u2c_A_,36,75,1,1 1u2c_A_,38,39,1,1 1u2c_A_,38,42,1,1 1u2c_A_,38,73,1,1 1u2c_A_,39,44,1,1 1u2c_A_,40,71,1,1 1u2c_A_,46,49,1,1 1u2c_A_,47,66,1,1 1u2c_A_,48,61,1,1 1u2c_A_,50,59,1,1 1u2c_A_,52,55,1,1 1u2c_A_,52,56,1,1 1u2c_A_,52,57,1,1 1u2c_A_,59,128,1,1 1u2c_A_,61,130,1,1 1u2c_A_,63,66,1,1 1u2c_A_,64,67,1,1 1u2c_A_,66,70,1,1 1u2c_A_,68,97,1,1 1u2c_A_,70,95,1,1 1u2c_A_,72,93,1,1 1u2c_A_,74,91,1,1 1u2c_A_,76,88,1,1 1u2c_A_,76,89,1,1 1u2c_A_,78,86,1,1 1u2c_A_,80,83,1,1 1u2c_A_,80,84,1,1 1u2c_A_,100,149,1,1 1u2c_A_,105,186,1,1 1u2c_A_,106,109,1,1 1u2c_A_,110,188,1,1 1u2c_A_,111,225,1,1 1u2c_A_,112,185,1,1 1u2c_A_,112,186,1,1 1u2c_A_,112,189,1,1 1u2c_A_,112,224,1,1 1u2c_A_,113,223,1,1 1u2c_A_,114,183,1,1 1u2c_A_,115,221,1,1 1u2c_A_,116,181,1,1 1u2c_A_,117,218,1,1 1u2c_A_,117,219,1,1 1u2c_A_,118,120,1,1 1u2c_A_,118,179,1,1 1u2c_A_,119,175,1,1 1u2c_A_,119,176,1,1 1u2c_A_,119,216,1,1 1u2c_A_,120,178,1,1 1u2c_A_,121,123,1,1 1u2c_A_,121,124,1,1 1u2c_A_,122,125,1,1 1u2c_A_,122,130,1,1 1u2c_A_,124,176,1,1 1u2c_A_,126,129,1,1 1u2c_A_,126,130,1,1 1u2c_A_,127,131,1,1 1u2c_A_,128,132,1,1 1u2c_A_,129,133,1,1 1u2c_A_,130,134,1,1 1u2c_A_,131,135,1,1 1u2c_A_,132,136,1,1 1u2c_A_,134,137,1,1 1u2c_A_,135,138,1,1 1u2c_A_,136,212,1,1 1u2c_A_,137,140,1,1 1u2c_A_,137,141,1,1 1u2c_A_,138,142,1,1 1u2c_A_,138,143,1,1 1u2c_A_,139,212,1,1 1u2c_A_,141,143,1,1 1u2c_A_,144,147,1,1 1u2c_A_,145,148,1,1 1u2c_A_,149,182,1,1 1u2c_A_,151,180,1,1 1u2c_A_,153,177,1,1 1u2c_A_,153,178,1,1 1u2c_A_,154,157,1,1 1u2c_A_,160,162,1,1 1u2c_A_,160,163,1,1 1u2c_A_,160,225,1,1 1u2c_A_,164,222,1,1 1u2c_A_,165,222,1,1 1u2c_A_,167,220,1,1 1u2c_A_,170,172,1,1 1u2c_A_,170,217,1,1 1u2c_A_,171,217,1,1 1u2c_A_,190,192,1,1 1u2c_A_,190,193,1,1 1u2c_A_,190,194,1,1 1u2c_A_,196,198,1,1 1u2c_A_,197,200,1,1 1u2c_A_,197,201,1,1 1u2c_A_,198,202,1,1 1u2c_A_,200,204,1,1 1u2c_A_,201,202,1,1 1u2c_A_,201,205,1,1 1u2c_A_,202,206,1,1 1u2c_A_,203,207,1,1 1u2c_A_,203,209,1,1 1u2c_A_,207,210,1,1 1u2c_A_,207,211,1,1 1u2c_A_,208,212,1,1 1u2c_A_,209,212,1,1 1u2c_A_,209,213,1,1 1u2c_A_,210,214,1,1