pair,contact1,contact2,flow1,flow2 1z54_A_,3,77,1,1 1z54_A_,4,39,1,1 1z54_A_,5,35,1,1 1z54_A_,5,75,1,1 1z54_A_,7,73,1,1 1z54_A_,9,71,1,1 1z54_A_,10,13,1,1 1z54_A_,11,14,1,1 1z54_A_,13,21,1,1 1z54_A_,13,28,1,1 1z54_A_,15,18,1,1 1z54_A_,15,19,1,1 1z54_A_,20,67,1,1 1z54_A_,21,23,1,1 1z54_A_,21,24,1,1 1z54_A_,24,27,1,1 1z54_A_,24,28,1,1 1z54_A_,25,29,1,1 1z54_A_,26,30,1,1 1z54_A_,27,31,1,1 1z54_A_,28,32,1,1 1z54_A_,29,33,1,1 1z54_A_,30,34,1,1 1z54_A_,31,35,1,1 1z54_A_,32,36,1,1 1z54_A_,33,37,1,1 1z54_A_,33,91,1,1 1z54_A_,34,38,1,1 1z54_A_,35,39,1,1 1z54_A_,36,40,1,1 1z54_A_,37,42,1,1 1z54_A_,38,41,1,1 1z54_A_,43,46,1,1 1z54_A_,43,47,1,1 1z54_A_,44,48,1,1 1z54_A_,44,54,1,1 1z54_A_,45,49,1,1 1z54_A_,47,50,1,1 1z54_A_,47,52,1,1 1z54_A_,48,51,1,1 1z54_A_,50,121,1,1 1z54_A_,51,112,1,1 1z54_A_,53,109,1,1 1z54_A_,53,110,1,1 1z54_A_,55,108,1,1 1z54_A_,57,106,1,1 1z54_A_,58,106,1,1 1z54_A_,60,104,1,1 1z54_A_,62,102,1,1 1z54_A_,64,100,1,1 1z54_A_,64,102,1,1 1z54_A_,65,100,1,1 1z54_A_,66,95,1,1 1z54_A_,68,71,1,1 1z54_A_,74,94,1,1 1z54_A_,76,92,1,1 1z54_A_,76,94,1,1 1z54_A_,78,90,1,1 1z54_A_,80,88,1,1 1z54_A_,81,88,1,1 1z54_A_,83,86,1,1 1z54_A_,84,118,1,1 1z54_A_,85,109,1,1 1z54_A_,87,107,1,1 1z54_A_,89,105,1,1 1z54_A_,91,103,1,1 1z54_A_,91,105,1,1 1z54_A_,92,94,1,1 1z54_A_,93,100,1,1 1z54_A_,93,101,1,1 1z54_A_,95,98,1,1 1z54_A_,109,116,1,1 1z54_A_,111,114,1,1 1z54_A_,119,122,1,1 1z54_A_,119,123,1,1 1z54_A_,120,124,1,1 1z54_A_,121,125,1,1 1z54_A_,122,126,1,1 1z54_A_,123,127,1,1 1z54_A_,126,129,1,1 1z54_A_,126,130,1,1 1z54_A_,127,130,1,1