pair,contact1,contact2,flow1,flow2
1r9t_C_,2,5,1,1
1r9t_C_,3,5,1,1
1r9t_C_,5,21,1,1
1r9t_C_,7,19,1,1
1r9t_C_,9,17,1,1
1r9t_C_,10,17,1,1
1r9t_C_,12,14,1,1
1r9t_C_,12,15,1,1
1r9t_C_,14,232,1,1
1r9t_C_,15,229,1,1
1r9t_C_,16,230,1,1
1r9t_C_,18,228,1,1
1r9t_C_,20,226,1,1
1r9t_C_,24,27,1,1
1r9t_C_,24,28,1,1
1r9t_C_,25,29,1,1
1r9t_C_,26,30,1,1
1r9t_C_,28,32,1,1
1r9t_C_,29,33,1,1
1r9t_C_,30,33,1,1
1r9t_C_,31,35,1,1
1r9t_C_,32,36,1,1
1r9t_C_,33,37,1,1
1r9t_C_,34,38,1,1
1r9t_C_,38,252,1,1
1r9t_C_,41,160,1,1
1r9t_C_,42,72,1,1
1r9t_C_,43,158,1,1
1r9t_C_,45,167,1,1
1r9t_C_,48,154,1,1
1r9t_C_,50,152,1,1
1r9t_C_,51,152,1,1
1r9t_C_,52,54,1,1
1r9t_C_,52,56,1,1
1r9t_C_,52,58,1,1
1r9t_C_,53,150,1,1
1r9t_C_,57,61,1,1
1r9t_C_,58,62,1,1
1r9t_C_,59,63,1,1
1r9t_C_,60,64,1,1
1r9t_C_,61,64,1,1
1r9t_C_,61,65,1,1
1r9t_C_,62,65,1,1
1r9t_C_,62,66,1,1
1r9t_C_,64,67,1,1
1r9t_C_,64,141,1,1
1r9t_C_,64,142,1,1
1r9t_C_,65,68,1,1
1r9t_C_,69,131,1,1
1r9t_C_,71,72,1,1
1r9t_C_,71,128,1,1
1r9t_C_,72,75,1,1
1r9t_C_,73,244,1,1
1r9t_C_,74,77,1,1
1r9t_C_,74,126,1,1
1r9t_C_,79,92,1,1
1r9t_C_,80,83,1,1
1r9t_C_,80,84,1,1
1r9t_C_,81,93,1,1
1r9t_C_,86,88,1,1
1r9t_C_,90,93,1,1
1r9t_C_,90,94,1,1
1r9t_C_,91,120,1,1
1r9t_C_,91,121,1,1
1r9t_C_,96,119,1,1
1r9t_C_,97,155,1,1
1r9t_C_,98,117,1,1
1r9t_C_,99,153,1,1
1r9t_C_,101,151,1,1
1r9t_C_,103,149,1,1
1r9t_C_,104,109,1,1
1r9t_C_,109,145,1,1
1r9t_C_,111,143,1,1
1r9t_C_,112,115,1,1
1r9t_C_,113,116,1,1
1r9t_C_,113,139,1,1
1r9t_C_,113,140,1,1
1r9t_C_,120,121,1,1
1r9t_C_,122,125,1,1
1r9t_C_,143,144,1,1
1r9t_C_,161,164,1,1
1r9t_C_,165,167,1,1
1r9t_C_,165,168,1,1
1r9t_C_,166,169,1,1
1r9t_C_,170,233,1,1
1r9t_C_,177,202,1,1
1r9t_C_,177,227,1,1
1r9t_C_,178,186,1,1
1r9t_C_,179,184,1,1
1r9t_C_,182,185,1,1
1r9t_C_,182,186,1,1
1r9t_C_,182,187,1,1
1r9t_C_,194,196,1,1
1r9t_C_,195,199,1,1
1r9t_C_,202,205,1,1
1r9t_C_,203,206,1,1
1r9t_C_,212,215,1,1
1r9t_C_,218,220,1,1
1r9t_C_,218,221,1,1
1r9t_C_,232,236,1,1
1r9t_C_,237,241,1,1
1r9t_C_,239,243,1,1
1r9t_C_,240,244,1,1
1r9t_C_,241,245,1,1
1r9t_C_,242,246,1,1
1r9t_C_,243,247,1,1
1r9t_C_,244,248,1,1
1r9t_C_,245,248,1,1
1r9t_C_,245,249,1,1
1r9t_C_,246,250,1,1
1r9t_C_,249,252,1,1
1r9t_C_,249,253,1,1
1r9t_C_,250,253,1,1
1r9t_C_,250,254,1,1
1r9t_C_,252,255,1,1
1r9t_C_,253,256,1,1
1r9t_C_,254,257,1,1
1r9t_C_,254,258,1,1
1r9t_C_,257,261,1,1
1r9t_C_,258,262,1,1
1r9t_C_,260,263,1,1
1r9t_C_,260,264,1,1
1r9t_C_,261,263,1,1