pair,contact1,contact2,flow1,flow2 4u87_A_,4,54,1,1 4u87_A_,5,50,1,1 4u87_A_,6,78,1,1 4u87_A_,7,48,1,1 4u87_A_,8,46,1,1 4u87_A_,8,76,1,1 4u87_A_,9,46,1,1 4u87_A_,11,44,1,1 4u87_A_,12,15,1,1 4u87_A_,14,41,1,1 4u87_A_,17,20,1,1 4u87_A_,19,22,1,1 4u87_A_,19,23,1,1 4u87_A_,20,24,1,1 4u87_A_,21,109,1,1 4u87_A_,22,26,1,1 4u87_A_,23,26,1,1 4u87_A_,23,66,1,1 4u87_A_,24,27,1,1 4u87_A_,25,28,1,1 4u87_A_,25,112,1,1 4u87_A_,29,112,1,1 4u87_A_,30,49,1,1 4u87_A_,31,111,1,1 4u87_A_,32,47,1,1 4u87_A_,33,109,1,1 4u87_A_,34,35,1,1 4u87_A_,34,45,1,1 4u87_A_,37,40,1,1 4u87_A_,37,43,1,1 4u87_A_,37,88,1,1 4u87_A_,39,103,1,1 4u87_A_,40,103,1,1 4u87_A_,41,43,1,1 4u87_A_,48,62,1,1 4u87_A_,55,58,1,1 4u87_A_,55,59,1,1 4u87_A_,56,59,1,1 4u87_A_,56,60,1,1 4u87_A_,57,61,1,1 4u87_A_,58,62,1,1 4u87_A_,59,63,1,1 4u87_A_,60,63,1,1 4u87_A_,60,64,1,1 4u87_A_,60,73,1,1 4u87_A_,61,65,1,1 4u87_A_,63,67,1,1 4u87_A_,64,68,1,1 4u87_A_,68,71,1,1 4u87_A_,80,83,1,1 4u87_A_,80,84,1,1 4u87_A_,81,85,1,1 4u87_A_,82,85,1,1 4u87_A_,82,86,1,1 4u87_A_,83,87,1,1 4u87_A_,83,94,1,1 4u87_A_,85,88,1,1 4u87_A_,86,89,1,1 4u87_A_,86,91,1,1 4u87_A_,87,90,1,1 4u87_A_,89,103,1,1 4u87_A_,90,101,1,1 4u87_A_,92,94,1,1 4u87_A_,92,96,1,1 4u87_A_,93,97,1,1 4u87_A_,94,98,1,1 4u87_A_,95,100,1,1 4u87_A_,96,99,1,1 4u87_A_,104,106,1,1 4u87_A_,104,107,1,1 4u87_A_,111,114,1,1 4u87_A_,115,117,1,1 4u87_A_,115,118,1,1 4u87_A_,116,119,1,1 4u87_A_,122,169,1,1 4u87_A_,123,126,1,1 4u87_A_,123,127,1,1 4u87_A_,124,128,1,1 4u87_A_,126,130,1,1 4u87_A_,127,131,1,1 4u87_A_,127,172,1,1 4u87_A_,128,132,1,1 4u87_A_,129,133,1,1 4u87_A_,130,134,1,1 4u87_A_,131,135,1,1 4u87_A_,132,136,1,1 4u87_A_,133,136,1,1 4u87_A_,133,137,1,1 4u87_A_,134,138,1,1 4u87_A_,135,139,1,1 4u87_A_,136,140,1,1 4u87_A_,137,141,1,1 4u87_A_,138,143,1,1 4u87_A_,139,142,1,1 4u87_A_,145,148,1,1 4u87_A_,145,149,1,1 4u87_A_,146,150,1,1 4u87_A_,147,151,1,1 4u87_A_,148,152,1,1 4u87_A_,149,153,1,1 4u87_A_,150,154,1,1 4u87_A_,150,168,1,1 4u87_A_,151,155,1,1 4u87_A_,152,155,1,1 4u87_A_,152,156,1,1 4u87_A_,156,159,1,1 4u87_A_,157,160,1,1 4u87_A_,157,161,1,1 4u87_A_,157,162,1,1 4u87_A_,163,166,1,1 4u87_A_,163,167,1,1 4u87_A_,164,168,1,1 4u87_A_,165,169,1,1 4u87_A_,166,170,1,1 4u87_A_,167,171,1,1 4u87_A_,174,178,1,1 4u87_A_,175,179,1,1 4u87_A_,176,180,1,1 4u87_A_,177,181,1,1 4u87_A_,178,182,1,1 4u87_A_,179,183,1,1 4u87_A_,180,184,1,1 4u87_A_,181,185,1,1 4u87_A_,182,186,1,1 4u87_A_,183,187,1,1 4u87_A_,184,188,1,1 4u87_A_,185,189,1,1 4u87_A_,186,189,1,1 4u87_A_,186,190,1,1 4u87_A_,187,190,1,1