pair,contact1,contact2,flow1,flow2 4gam_D_,1,4,1,1 4gam_D_,1,5,1,1 4gam_D_,5,66,1,1 4gam_D_,5,81,1,1 4gam_D_,7,70,1,1 4gam_D_,9,12,1,1 4gam_D_,11,14,1,1 4gam_D_,15,18,1,1 4gam_D_,16,19,1,1 4gam_D_,16,20,1,1 4gam_D_,20,23,1,1 4gam_D_,20,24,1,1 4gam_D_,21,24,1,1 4gam_D_,22,28,1,1 4gam_D_,23,29,1,1 4gam_D_,34,36,1,1 4gam_D_,34,126,1,1 4gam_D_,35,81,1,1 4gam_D_,35,82,1,1 4gam_D_,36,126,1,1 4gam_D_,37,80,1,1 4gam_D_,38,112,1,1 4gam_D_,39,78,1,1 4gam_D_,40,109,1,1 4gam_D_,40,110,1,1 4gam_D_,41,76,1,1 4gam_D_,42,107,1,1 4gam_D_,43,74,1,1 4gam_D_,44,46,1,1 4gam_D_,44,48,1,1 4gam_D_,44,107,1,1 4gam_D_,45,49,1,1 4gam_D_,46,50,1,1 4gam_D_,47,51,1,1 4gam_D_,48,52,1,1 4gam_D_,48,76,1,1 4gam_D_,49,53,1,1 4gam_D_,50,54,1,1 4gam_D_,50,55,1,1 4gam_D_,51,56,1,1 4gam_D_,54,59,1,1 4gam_D_,55,60,1,1 4gam_D_,57,61,1,1 4gam_D_,58,62,1,1 4gam_D_,59,63,1,1 4gam_D_,59,64,1,1 4gam_D_,59,85,1,1 4gam_D_,60,67,1,1 4gam_D_,64,66,1,1 4gam_D_,64,67,1,1 4gam_D_,64,81,1,1 4gam_D_,64,83,1,1 4gam_D_,66,81,1,1 4gam_D_,68,79,1,1 4gam_D_,70,77,1,1 4gam_D_,72,75,1,1 4gam_D_,82,126,1,1 4gam_D_,83,85,1,1 4gam_D_,84,124,1,1 4gam_D_,86,88,1,1 4gam_D_,86,122,1,1 4gam_D_,87,91,1,1 4gam_D_,88,92,1,1 4gam_D_,88,120,1,1 4gam_D_,89,93,1,1 4gam_D_,89,120,1,1 4gam_D_,90,94,1,1 4gam_D_,91,95,1,1 4gam_D_,92,96,1,1 4gam_D_,92,97,1,1 4gam_D_,100,103,1,1 4gam_D_,100,104,1,1 4gam_D_,101,105,1,1 4gam_D_,104,107,1,1 4gam_D_,110,111,1,1 4gam_D_,114,125,1,1 4gam_D_,114,126,1,1 4gam_D_,116,123,1,1 4gam_D_,118,121,1,1 4gam_D_,125,127,1,1 4gam_D_,128,131,1,1 4gam_D_,128,132,1,1