pair,contact1,contact2,flow1,flow2
3mhd_D_,3,20,1,1
3mhd_D_,4,18,1,1
3mhd_D_,4,20,1,1
3mhd_D_,5,18,1,1
3mhd_D_,7,16,1,1
3mhd_D_,9,14,1,1
3mhd_D_,14,33,1,1
3mhd_D_,19,37,1,1
3mhd_D_,21,26,1,1
3mhd_D_,21,52,1,1
3mhd_D_,22,25,1,1
3mhd_D_,22,52,1,1
3mhd_D_,24,42,1,1
3mhd_D_,24,48,1,1
3mhd_D_,25,48,1,1
3mhd_D_,25,52,1,1
3mhd_D_,26,40,1,1
3mhd_D_,27,54,1,1
3mhd_D_,28,38,1,1
3mhd_D_,29,38,1,1
3mhd_D_,31,37,1,1
3mhd_D_,32,35,1,1
3mhd_D_,42,48,1,1
3mhd_D_,43,46,1,1
3mhd_D_,44,46,1,1
3mhd_D_,45,60,1,1
3mhd_D_,47,58,1,1
3mhd_D_,48,76,1,1
3mhd_D_,50,52,1,1
3mhd_D_,52,54,1,1
3mhd_D_,60,79,1,1
3mhd_D_,61,79,1,1
3mhd_D_,62,80,1,1
3mhd_D_,64,69,1,1
3mhd_D_,65,68,1,1
3mhd_D_,67,85,1,1
3mhd_D_,67,95,1,1
3mhd_D_,69,83,1,1
3mhd_D_,71,81,1,1
3mhd_D_,72,81,1,1
3mhd_D_,77,78,1,1
3mhd_D_,85,88,1,1
3mhd_D_,87,98,1,1
3mhd_D_,89,96,1,1
3mhd_D_,90,113,1,1
3mhd_D_,91,94,1,1
3mhd_D_,98,112,1,1
3mhd_D_,99,116,1,1
3mhd_D_,99,117,1,1
3mhd_D_,101,126,1,1
3mhd_D_,102,122,1,1
3mhd_D_,107,129,1,1
3mhd_D_,108,118,1,1
3mhd_D_,109,118,1,1
3mhd_D_,112,114,1,1
3mhd_D_,116,117,1,1