pair,contact1,contact2,flow1,flow2 1u7u_A_,3,6,1,1 1u7u_A_,4,46,1,1 1u7u_A_,5,8,1,1 1u7u_A_,5,46,1,1 1u7u_A_,8,49,1,1 1u7u_A_,9,86,1,1 1u7u_A_,9,88,1,1 1u7u_A_,9,89,1,1 1u7u_A_,10,49,1,1 1u7u_A_,10,51,1,1 1u7u_A_,11,89,1,1 1u7u_A_,11,91,1,1 1u7u_A_,12,51,1,1 1u7u_A_,12,53,1,1 1u7u_A_,13,91,1,1 1u7u_A_,13,93,1,1 1u7u_A_,13,94,1,1 1u7u_A_,14,53,1,1 1u7u_A_,14,55,1,1 1u7u_A_,15,95,1,1 1u7u_A_,17,19,1,1 1u7u_A_,17,28,1,1 1u7u_A_,17,95,1,1 1u7u_A_,18,71,1,1 1u7u_A_,19,27,1,1 1u7u_A_,21,25,1,1 1u7u_A_,22,24,1,1 1u7u_A_,22,25,1,1 1u7u_A_,28,29,1,1 1u7u_A_,29,31,1,1 1u7u_A_,32,34,1,1 1u7u_A_,33,37,1,1 1u7u_A_,34,38,1,1 1u7u_A_,34,157,1,1 1u7u_A_,35,39,1,1 1u7u_A_,36,40,1,1 1u7u_A_,37,41,1,1 1u7u_A_,38,42,1,1 1u7u_A_,39,43,1,1 1u7u_A_,40,44,1,1 1u7u_A_,41,45,1,1 1u7u_A_,43,46,1,1 1u7u_A_,43,48,1,1 1u7u_A_,44,47,1,1 1u7u_A_,50,66,1,1 1u7u_A_,52,66,1,1 1u7u_A_,52,68,1,1 1u7u_A_,54,55,1,1 1u7u_A_,54,68,1,1 1u7u_A_,54,70,1,1 1u7u_A_,59,67,1,1 1u7u_A_,61,67,1,1 1u7u_A_,62,65,1,1 1u7u_A_,67,69,1,1 1u7u_A_,71,75,1,1 1u7u_A_,72,75,1,1 1u7u_A_,72,76,1,1 1u7u_A_,74,77,1,1 1u7u_A_,74,78,1,1 1u7u_A_,75,79,1,1 1u7u_A_,77,81,1,1 1u7u_A_,78,82,1,1 1u7u_A_,80,83,1,1 1u7u_A_,83,86,1,1 1u7u_A_,83,87,1,1 1u7u_A_,84,87,1,1 1u7u_A_,88,126,1,1 1u7u_A_,90,126,1,1 1u7u_A_,90,128,1,1 1u7u_A_,92,128,1,1 1u7u_A_,98,110,1,1 1u7u_A_,100,108,1,1 1u7u_A_,112,115,1,1 1u7u_A_,112,116,1,1 1u7u_A_,113,117,1,1 1u7u_A_,114,118,1,1 1u7u_A_,116,119,1,1 1u7u_A_,117,120,1,1 1u7u_A_,118,124,1,1 1u7u_A_,124,151,1,1 1u7u_A_,127,151,1,1 1u7u_A_,127,152,1,1 1u7u_A_,129,152,1,1 1u7u_A_,129,154,1,1 1u7u_A_,130,144,1,1 1u7u_A_,131,154,1,1 1u7u_A_,136,140,1,1 1u7u_A_,137,141,1,1 1u7u_A_,138,142,1,1 1u7u_A_,139,143,1,1 1u7u_A_,140,144,1,1 1u7u_A_,141,145,1,1 1u7u_A_,142,146,1,1 1u7u_A_,143,147,1,1 1u7u_A_,144,148,1,1 1u7u_A_,145,150,1,1 1u7u_A_,146,149,1,1 1u7u_A_,151,196,1,1 1u7u_A_,153,165,1,1 1u7u_A_,155,163,1,1 1u7u_A_,157,159,1,1 1u7u_A_,158,178,1,1 1u7u_A_,160,176,1,1 1u7u_A_,162,173,1,1 1u7u_A_,163,170,1,1 1u7u_A_,164,171,1,1 1u7u_A_,166,169,1,1 1u7u_A_,167,168,1,1 1u7u_A_,177,181,1,1 1u7u_A_,178,182,1,1 1u7u_A_,180,184,1,1 1u7u_A_,181,185,1,1 1u7u_A_,182,186,1,1 1u7u_A_,183,187,1,1 1u7u_A_,184,188,1,1 1u7u_A_,185,189,1,1 1u7u_A_,186,190,1,1 1u7u_A_,187,191,1,1 1u7u_A_,188,192,1,1 1u7u_A_,189,193,1,1 1u7u_A_,190,194,1,1 1u7u_A_,191,195,1,1 1u7u_A_,192,195,1,1 1u7u_A_,192,196,1,1 1u7u_A_,194,197,1,1 1u7u_A_,194,198,1,1 1u7u_A_,195,198,1,1