pair,contact1,contact2,flow1,flow2 4llu_A_,3,25,1,1 4llu_A_,5,23,1,1 4llu_A_,6,96,1,1 4llu_A_,6,111,1,1 4llu_A_,6,112,1,1 4llu_A_,7,21,1,1 4llu_A_,10,114,1,1 4llu_A_,10,116,1,1 4llu_A_,12,116,1,1 4llu_A_,12,118,1,1 4llu_A_,13,16,1,1 4llu_A_,13,120,1,1 4llu_A_,18,83,1,1 4llu_A_,20,81,1,1 4llu_A_,22,79,1,1 4llu_A_,24,77,1,1 4llu_A_,28,31,1,1 4llu_A_,30,54,1,1 4llu_A_,33,99,1,1 4llu_A_,34,51,1,1 4llu_A_,35,47,1,1 4llu_A_,35,97,1,1 4llu_A_,36,48,1,1 4llu_A_,36,49,1,1 4llu_A_,37,95,1,1 4llu_A_,38,46,1,1 4llu_A_,38,90,1,1 4llu_A_,38,94,1,1 4llu_A_,39,43,1,1 4llu_A_,39,93,1,1 4llu_A_,40,43,1,1 4llu_A_,47,61,1,1 4llu_A_,48,61,1,1 4llu_A_,50,59,1,1 4llu_A_,52,55,1,1 4llu_A_,52,56,1,1 4llu_A_,52,57,1,1 4llu_A_,56,58,1,1 4llu_A_,58,70,1,1 4llu_A_,60,70,1,1 4llu_A_,61,62,1,1 4llu_A_,61,64,1,1 4llu_A_,64,67,1,1 4llu_A_,64,68,1,1 4llu_A_,67,84,1,1 4llu_A_,67,90,1,1 4llu_A_,69,82,1,1 4llu_A_,71,80,1,1 4llu_A_,73,75,1,1 4llu_A_,73,76,1,1 4llu_A_,73,78,1,1 4llu_A_,74,77,1,1 4llu_A_,76,78,1,1 4llu_A_,82,83,1,1 4llu_A_,82,84,1,1 4llu_A_,87,89,1,1 4llu_A_,87,90,1,1 4llu_A_,88,91,1,1 4llu_A_,90,94,1,1 4llu_A_,91,117,1,1 4llu_A_,92,115,1,1 4llu_A_,94,113,1,1 4llu_A_,96,110,1,1 4llu_A_,98,107,1,1 4llu_A_,98,108,1,1 4llu_A_,99,101,1,1 4llu_A_,99,103,1,1 4llu_A_,100,103,1,1 4llu_A_,106,109,1,1 4llu_A_,118,120,1,1 4llu_A_,123,150,1,1 4llu_A_,123,152,1,1 4llu_A_,126,149,1,1 4llu_A_,127,215,1,1 4llu_A_,128,147,1,1 4llu_A_,130,145,1,1 4llu_A_,133,136,1,1 4llu_A_,133,143,1,1 4llu_A_,134,137,1,1 4llu_A_,137,141,1,1 4llu_A_,142,190,1,1 4llu_A_,144,188,1,1 4llu_A_,146,186,1,1 4llu_A_,148,184,1,1 4llu_A_,150,177,1,1 4llu_A_,150,183,1,1 4llu_A_,151,154,1,1 4llu_A_,151,182,1,1 4llu_A_,153,206,1,1 4llu_A_,157,205,1,1 4llu_A_,159,203,1,1 4llu_A_,160,163,1,1 4llu_A_,160,165,1,1 4llu_A_,160,186,1,1 4llu_A_,161,164,1,1 4llu_A_,161,199,1,1 4llu_A_,161,201,1,1 4llu_A_,162,203,1,1 4llu_A_,166,169,1,1 4llu_A_,168,189,1,1 4llu_A_,170,187,1,1 4llu_A_,171,186,1,1 4llu_A_,172,185,1,1 4llu_A_,175,183,1,1 4llu_A_,177,180,1,1 4llu_A_,177,181,1,1 4llu_A_,192,194,1,1 4llu_A_,195,198,1,1 4llu_A_,200,217,1,1 4llu_A_,202,215,1,1 4llu_A_,203,214,1,1 4llu_A_,204,213,1,1 4llu_A_,205,207,1,1 4llu_A_,205,211,1,1 4llu_A_,206,209,1,1 4llu_A_,206,211,1,1 4llu_A_,207,210,1,1 4llu_A_,209,211,1,1 4llu_A_,216,218,1,1