pair,contact1,contact2,flow1,flow2 1u5x_A_,2,27,1,1 1u5x_A_,2,129,1,1 1u5x_A_,3,129,1,1 1u5x_A_,4,27,1,1 1u5x_A_,5,127,1,1 1u5x_A_,6,24,1,1 1u5x_A_,6,25,1,1 1u5x_A_,6,49,1,1 1u5x_A_,7,125,1,1 1u5x_A_,8,22,1,1 1u5x_A_,9,22,1,1 1u5x_A_,10,20,1,1 1u5x_A_,11,20,1,1 1u5x_A_,13,18,1,1 1u5x_A_,17,109,1,1 1u5x_A_,17,111,1,1 1u5x_A_,17,114,1,1 1u5x_A_,21,35,1,1 1u5x_A_,30,41,1,1 1u5x_A_,30,42,1,1 1u5x_A_,32,34,1,1 1u5x_A_,32,39,1,1 1u5x_A_,34,37,1,1 1u5x_A_,38,105,1,1 1u5x_A_,39,102,1,1 1u5x_A_,40,102,1,1 1u5x_A_,40,103,1,1 1u5x_A_,42,46,1,1 1u5x_A_,42,129,1,1 1u5x_A_,43,101,1,1 1u5x_A_,44,99,1,1 1u5x_A_,45,130,1,1 1u5x_A_,46,97,1,1 1u5x_A_,47,128,1,1 1u5x_A_,48,95,1,1 1u5x_A_,49,126,1,1 1u5x_A_,50,63,1,1 1u5x_A_,50,93,1,1 1u5x_A_,51,122,1,1 1u5x_A_,51,124,1,1 1u5x_A_,52,91,1,1 1u5x_A_,53,117,1,1 1u5x_A_,53,123,1,1 1u5x_A_,54,89,1,1 1u5x_A_,55,115,1,1 1u5x_A_,56,115,1,1 1u5x_A_,57,59,1,1 1u5x_A_,58,84,1,1 1u5x_A_,61,81,1,1 1u5x_A_,63,79,1,1 1u5x_A_,63,91,1,1 1u5x_A_,64,108,1,1 1u5x_A_,65,76,1,1 1u5x_A_,65,77,1,1 1u5x_A_,66,106,1,1 1u5x_A_,67,74,1,1 1u5x_A_,68,104,1,1 1u5x_A_,69,72,1,1 1u5x_A_,79,92,1,1 1u5x_A_,81,90,1,1 1u5x_A_,100,103,1,1 1u5x_A_,109,111,1,1 1u5x_A_,117,119,1,1 1u5x_A_,117,123,1,1 1u5x_A_,119,121,1,1 1u5x_A_,119,122,1,1 1u5x_A_,119,123,1,1