pair,contact1,contact2,flow1,flow2 3bq4_A_,2,33,1,1 3bq4_A_,3,88,1,1 3bq4_A_,4,31,1,1 3bq4_A_,5,86,1,1 3bq4_A_,6,27,1,1 3bq4_A_,6,29,1,1 3bq4_A_,9,26,1,1 3bq4_A_,10,26,1,1 3bq4_A_,13,25,1,1 3bq4_A_,13,82,1,1 3bq4_A_,14,24,1,1 3bq4_A_,14,25,1,1 3bq4_A_,16,24,1,1 3bq4_A_,17,20,1,1 3bq4_A_,17,24,1,1 3bq4_A_,20,24,1,1 3bq4_A_,24,47,1,1 3bq4_A_,24,48,1,1 3bq4_A_,26,45,1,1 3bq4_A_,28,43,1,1 3bq4_A_,30,41,1,1 3bq4_A_,32,39,1,1 3bq4_A_,33,35,1,1 3bq4_A_,34,37,1,1 3bq4_A_,36,189,1,1 3bq4_A_,38,187,1,1 3bq4_A_,39,186,1,1 3bq4_A_,40,185,1,1 3bq4_A_,42,183,1,1 3bq4_A_,44,180,1,1 3bq4_A_,46,178,1,1 3bq4_A_,48,51,1,1 3bq4_A_,48,52,1,1 3bq4_A_,49,53,1,1 3bq4_A_,54,57,1,1 3bq4_A_,58,59,1,1 3bq4_A_,60,165,1,1 3bq4_A_,62,163,1,1 3bq4_A_,64,161,1,1 3bq4_A_,65,80,1,1 3bq4_A_,66,159,1,1 3bq4_A_,67,75,1,1 3bq4_A_,67,79,1,1 3bq4_A_,68,156,1,1 3bq4_A_,68,157,1,1 3bq4_A_,69,71,1,1 3bq4_A_,69,73,1,1 3bq4_A_,71,100,1,1 3bq4_A_,75,79,1,1 3bq4_A_,76,79,1,1 3bq4_A_,76,82,1,1 3bq4_A_,78,152,1,1 3bq4_A_,79,82,1,1 3bq4_A_,87,94,1,1 3bq4_A_,88,89,1,1 3bq4_A_,90,91,1,1 3bq4_A_,93,94,1,1 3bq4_A_,99,101,1,1 3bq4_A_,100,103,1,1 3bq4_A_,101,104,1,1 3bq4_A_,102,189,1,1 3bq4_A_,103,187,1,1 3bq4_A_,104,190,1,1 3bq4_A_,105,147,1,1 3bq4_A_,106,108,1,1 3bq4_A_,106,110,1,1 3bq4_A_,106,188,1,1 3bq4_A_,107,190,1,1 3bq4_A_,110,147,1,1 3bq4_A_,110,188,1,1 3bq4_A_,112,114,1,1 3bq4_A_,113,114,1,1 3bq4_A_,115,116,1,1 3bq4_A_,117,120,1,1 3bq4_A_,123,144,1,1 3bq4_A_,125,142,1,1 3bq4_A_,127,140,1,1 3bq4_A_,128,181,1,1 3bq4_A_,129,138,1,1 3bq4_A_,131,135,1,1 3bq4_A_,131,136,1,1 3bq4_A_,132,135,1,1 3bq4_A_,134,135,1,1 3bq4_A_,134,136,1,1 3bq4_A_,141,164,1,1 3bq4_A_,143,162,1,1 3bq4_A_,145,160,1,1 3bq4_A_,147,158,1,1 3bq4_A_,151,152,1,1 3bq4_A_,152,155,1,1 3bq4_A_,175,177,1,1 3bq4_A_,180,181,1,1 3bq4_A_,189,190,1,1