pair,contact1,contact2,flow1,flow2 4b4r_A_,3,140,1,1 4b4r_A_,5,138,1,1 4b4r_A_,6,9,1,1 4b4r_A_,7,10,1,1 4b4r_A_,7,136,1,1 4b4r_A_,8,11,1,1 4b4r_A_,8,136,1,1 4b4r_A_,9,12,1,1 4b4r_A_,9,15,1,1 4b4r_A_,13,31,1,1 4b4r_A_,14,30,1,1 4b4r_A_,14,31,1,1 4b4r_A_,15,27,1,1 4b4r_A_,16,18,1,1 4b4r_A_,16,28,1,1 4b4r_A_,17,27,1,1 4b4r_A_,18,26,1,1 4b4r_A_,22,24,1,1 4b4r_A_,22,113,1,1 4b4r_A_,23,108,1,1 4b4r_A_,25,106,1,1 4b4r_A_,26,28,1,1 4b4r_A_,27,104,1,1 4b4r_A_,29,102,1,1 4b4r_A_,32,100,1,1 4b4r_A_,34,99,1,1 4b4r_A_,38,130,1,1 4b4r_A_,38,131,1,1 4b4r_A_,38,132,1,1 4b4r_A_,40,88,1,1 4b4r_A_,41,129,1,1 4b4r_A_,42,86,1,1 4b4r_A_,43,127,1,1 4b4r_A_,44,84,1,1 4b4r_A_,45,46,1,1 4b4r_A_,45,125,1,1 4b4r_A_,46,82,1,1 4b4r_A_,47,62,1,1 4b4r_A_,47,82,1,1 4b4r_A_,47,123,1,1 4b4r_A_,49,60,1,1 4b4r_A_,50,118,1,1 4b4r_A_,50,119,1,1 4b4r_A_,51,58,1,1 4b4r_A_,52,116,1,1 4b4r_A_,53,56,1,1 4b4r_A_,53,58,1,1 4b4r_A_,53,115,1,1 4b4r_A_,56,58,1,1 4b4r_A_,57,118,1,1 4b4r_A_,63,107,1,1 4b4r_A_,64,81,1,1 4b4r_A_,64,82,1,1 4b4r_A_,65,78,1,1 4b4r_A_,65,105,1,1 4b4r_A_,66,78,1,1 4b4r_A_,67,77,1,1 4b4r_A_,67,103,1,1 4b4r_A_,68,76,1,1 4b4r_A_,69,100,1,1 4b4r_A_,69,101,1,1 4b4r_A_,69,103,1,1 4b4r_A_,70,73,1,1 4b4r_A_,70,74,1,1 4b4r_A_,70,92,1,1 4b4r_A_,71,98,1,1 4b4r_A_,72,74,1,1 4b4r_A_,78,84,1,1 4b4r_A_,79,84,1,1 4b4r_A_,89,97,1,1 4b4r_A_,90,97,1,1 4b4r_A_,92,95,1,1 4b4r_A_,108,113,1,1 4b4r_A_,109,113,1,1 4b4r_A_,111,114,1,1 4b4r_A_,112,115,1,1 4b4r_A_,121,140,1,1 4b4r_A_,122,141,1,1 4b4r_A_,124,139,1,1 4b4r_A_,126,137,1,1 4b4r_A_,127,129,1,1 4b4r_A_,128,135,1,1 4b4r_A_,130,132,1,1 4b4r_A_,130,133,1,1