pair,contact1,contact2,flow1,flow2 2rl9_A_,3,75,1,1 2rl9_A_,4,9,1,1 2rl9_A_,4,72,1,1 2rl9_A_,4,75,1,1 2rl9_A_,8,11,1,1 2rl9_A_,10,12,1,1 2rl9_A_,13,15,1,1 2rl9_A_,13,17,1,1 2rl9_A_,14,18,1,1 2rl9_A_,15,19,1,1 2rl9_A_,16,20,1,1 2rl9_A_,16,77,1,1 2rl9_A_,17,21,1,1 2rl9_A_,18,21,1,1 2rl9_A_,18,22,1,1 2rl9_A_,19,23,1,1 2rl9_A_,20,23,1,1 2rl9_A_,20,24,1,1 2rl9_A_,21,24,1,1 2rl9_A_,22,79,1,1 2rl9_A_,22,143,1,1 2rl9_A_,23,26,1,1 2rl9_A_,24,27,1,1 2rl9_A_,26,29,1,1 2rl9_A_,27,42,1,1 2rl9_A_,29,42,1,1 2rl9_A_,31,41,1,1 2rl9_A_,33,39,1,1 2rl9_A_,34,121,1,1 2rl9_A_,36,61,1,1 2rl9_A_,38,59,1,1 2rl9_A_,40,57,1,1 2rl9_A_,42,46,1,1 2rl9_A_,42,55,1,1 2rl9_A_,42,88,1,1 2rl9_A_,44,45,1,1 2rl9_A_,44,88,1,1 2rl9_A_,46,48,1,1 2rl9_A_,46,53,1,1 2rl9_A_,46,54,1,1 2rl9_A_,47,54,1,1 2rl9_A_,49,66,1,1 2rl9_A_,50,52,1,1 2rl9_A_,52,71,1,1 2rl9_A_,55,70,1,1 2rl9_A_,56,69,1,1 2rl9_A_,56,70,1,1 2rl9_A_,58,67,1,1 2rl9_A_,60,63,1,1 2rl9_A_,60,64,1,1 2rl9_A_,60,65,1,1 2rl9_A_,68,92,1,1 2rl9_A_,71,74,1,1 2rl9_A_,71,89,1,1 2rl9_A_,71,90,1,1 2rl9_A_,72,75,1,1 2rl9_A_,74,89,1,1 2rl9_A_,76,87,1,1 2rl9_A_,78,85,1,1 2rl9_A_,80,83,1,1 2rl9_A_,82,111,1,1 2rl9_A_,84,109,1,1 2rl9_A_,86,107,1,1 2rl9_A_,88,105,1,1 2rl9_A_,91,103,1,1 2rl9_A_,92,103,1,1 2rl9_A_,94,101,1,1 2rl9_A_,94,125,1,1 2rl9_A_,97,100,1,1 2rl9_A_,98,101,1,1 2rl9_A_,98,127,1,1 2rl9_A_,98,129,1,1 2rl9_A_,101,132,1,1 2rl9_A_,101,133,1,1 2rl9_A_,103,135,1,1 2rl9_A_,104,135,1,1 2rl9_A_,106,135,1,1 2rl9_A_,106,137,1,1 2rl9_A_,108,137,1,1 2rl9_A_,108,139,1,1 2rl9_A_,110,139,1,1 2rl9_A_,110,141,1,1 2rl9_A_,112,114,1,1 2rl9_A_,112,141,1,1 2rl9_A_,115,117,1,1 2rl9_A_,115,142,1,1 2rl9_A_,116,141,1,1 2rl9_A_,118,140,1,1 2rl9_A_,119,140,1,1 2rl9_A_,121,138,1,1 2rl9_A_,123,136,1,1 2rl9_A_,124,136,1,1 2rl9_A_,126,128,1,1 2rl9_A_,126,134,1,1 2rl9_A_,129,132,1,1 2rl9_A_,129,133,1,1 2rl9_A_,131,132,1,1 2rl9_A_,141,143,1,1 2rl9_A_,141,144,1,1 2rl9_A_,141,145,1,1 2rl9_A_,142,145,1,1