pair,contact1,contact2,flow1,flow2 5flx_S_,13,15,1,1 5flx_S_,21,25,1,1 5flx_S_,21,52,1,1 5flx_S_,22,26,1,1 5flx_S_,22,49,1,1 5flx_S_,22,50,1,1 5flx_S_,23,27,1,1 5flx_S_,24,28,1,1 5flx_S_,26,29,1,1 5flx_S_,27,30,1,1 5flx_S_,28,34,1,1 5flx_S_,30,33,1,1 5flx_S_,31,97,1,1 5flx_S_,31,101,1,1 5flx_S_,36,40,1,1 5flx_S_,37,41,1,1 5flx_S_,38,42,1,1 5flx_S_,39,43,1,1 5flx_S_,40,44,1,1 5flx_S_,41,45,1,1 5flx_S_,45,63,1,1 5flx_S_,48,50,1,1 5flx_S_,52,55,1,1 5flx_S_,57,61,1,1 5flx_S_,58,62,1,1 5flx_S_,59,63,1,1 5flx_S_,60,63,1,1 5flx_S_,60,64,1,1 5flx_S_,61,65,1,1 5flx_S_,62,66,1,1 5flx_S_,63,67,1,1 5flx_S_,64,68,1,1 5flx_S_,65,69,1,1 5flx_S_,70,72,1,1 5flx_S_,71,74,1,1 5flx_S_,71,75,1,1 5flx_S_,77,80,1,1 5flx_S_,78,81,1,1 5flx_S_,82,94,1,1 5flx_S_,83,93,1,1 5flx_S_,83,107,1,1 5flx_S_,86,88,1,1 5flx_S_,96,100,1,1 5flx_S_,99,103,1,1 5flx_S_,100,104,1,1 5flx_S_,101,105,1,1 5flx_S_,102,106,1,1 5flx_S_,103,106,1,1 5flx_S_,103,107,1,1 5flx_S_,104,108,1,1 5flx_S_,105,109,1,1 5flx_S_,106,110,1,1 5flx_S_,107,110,1,1 5flx_S_,107,111,1,1 5flx_S_,109,112,1,1 5flx_S_,111,116,1,1 5flx_S_,112,115,1,1 5flx_S_,116,120,1,1 5flx_S_,117,121,1,1 5flx_S_,118,122,1,1 5flx_S_,119,123,1,1 5flx_S_,120,124,1,1 5flx_S_,121,127,1,1 5flx_S_,131,133,1,1 5flx_S_,132,136,1,1