pair,contact1,contact2,flow1,flow2 7alx_AAA_,1,5,1,1 7alx_AAA_,4,8,1,1 7alx_AAA_,5,20,1,1 7alx_AAA_,5,120,1,1 7alx_AAA_,6,18,1,1 7alx_AAA_,8,16,1,1 7alx_AAA_,9,119,1,1 7alx_AAA_,10,12,1,1 7alx_AAA_,10,13,1,1 7alx_AAA_,10,14,1,1 7alx_AAA_,11,116,1,1 7alx_AAA_,11,117,1,1 7alx_AAA_,14,33,1,1 7alx_AAA_,15,31,1,1 7alx_AAA_,17,29,1,1 7alx_AAA_,19,27,1,1 7alx_AAA_,21,24,1,1 7alx_AAA_,21,25,1,1 7alx_AAA_,21,48,1,1 7alx_AAA_,23,47,1,1 7alx_AAA_,24,48,1,1 7alx_AAA_,26,46,1,1 7alx_AAA_,28,44,1,1 7alx_AAA_,30,42,1,1 7alx_AAA_,32,34,1,1 7alx_AAA_,38,41,1,1 7alx_AAA_,38,69,1,1 7alx_AAA_,39,69,1,1 7alx_AAA_,41,69,1,1 7alx_AAA_,45,64,1,1 7alx_AAA_,47,62,1,1 7alx_AAA_,49,51,1,1 7alx_AAA_,49,60,1,1 7alx_AAA_,55,57,1,1 7alx_AAA_,59,84,1,1 7alx_AAA_,61,82,1,1 7alx_AAA_,63,80,1,1 7alx_AAA_,65,78,1,1 7alx_AAA_,67,74,1,1 7alx_AAA_,67,76,1,1 7alx_AAA_,67,78,1,1 7alx_AAA_,69,71,1,1 7alx_AAA_,69,72,1,1 7alx_AAA_,73,75,1,1 7alx_AAA_,75,101,1,1 7alx_AAA_,77,99,1,1 7alx_AAA_,79,97,1,1 7alx_AAA_,80,116,1,1 7alx_AAA_,81,95,1,1 7alx_AAA_,83,93,1,1 7alx_AAA_,85,91,1,1 7alx_AAA_,91,117,1,1 7alx_AAA_,92,118,1,1 7alx_AAA_,94,116,1,1 7alx_AAA_,96,114,1,1 7alx_AAA_,96,116,1,1 7alx_AAA_,98,112,1,1 7alx_AAA_,100,110,1,1 7alx_AAA_,103,106,1,1 7alx_AAA_,104,107,1,1 7alx_AAA_,106,109,1,1 7alx_AAA_,107,110,1,1 7alx_AAA_,119,121,1,1