pair,contact1,contact2,flow1,flow2
6z1u_S_,3,4,1,1
6z1u_S_,13,17,1,1
6z1u_S_,14,18,1,1
6z1u_S_,15,19,1,1
6z1u_S_,16,20,1,1
6z1u_S_,17,21,1,1
6z1u_S_,18,22,1,1
6z1u_S_,18,92,1,1
6z1u_S_,19,23,1,1
6z1u_S_,20,24,1,1
6z1u_S_,21,24,1,1
6z1u_S_,21,25,1,1
6z1u_S_,22,26,1,1
6z1u_S_,23,27,1,1
6z1u_S_,24,28,1,1
6z1u_S_,26,31,1,1
6z1u_S_,27,30,1,1
6z1u_S_,29,31,1,1
6z1u_S_,31,35,1,1
6z1u_S_,32,36,1,1
6z1u_S_,33,37,1,1
6z1u_S_,34,38,1,1
6z1u_S_,35,39,1,1
6z1u_S_,36,40,1,1
6z1u_S_,36,113,1,1
6z1u_S_,37,41,1,1
6z1u_S_,38,42,1,1
6z1u_S_,38,79,1,1
6z1u_S_,39,43,1,1
6z1u_S_,41,45,1,1
6z1u_S_,42,46,1,1
6z1u_S_,44,47,1,1
6z1u_S_,48,52,1,1
6z1u_S_,49,53,1,1
6z1u_S_,50,53,1,1
6z1u_S_,50,54,1,1
6z1u_S_,51,55,1,1
6z1u_S_,57,59,1,1
6z1u_S_,57,65,1,1
6z1u_S_,61,65,1,1
6z1u_S_,62,66,1,1
6z1u_S_,62,91,1,1
6z1u_S_,63,67,1,1
6z1u_S_,64,68,1,1
6z1u_S_,65,69,1,1
6z1u_S_,66,70,1,1
6z1u_S_,67,71,1,1
6z1u_S_,68,72,1,1
6z1u_S_,69,73,1,1
6z1u_S_,70,73,1,1
6z1u_S_,70,74,1,1
6z1u_S_,71,74,1,1
6z1u_S_,71,75,1,1
6z1u_S_,72,76,1,1
6z1u_S_,74,77,1,1
6z1u_S_,79,83,1,1
6z1u_S_,80,84,1,1
6z1u_S_,81,85,1,1
6z1u_S_,82,86,1,1
6z1u_S_,83,87,1,1
6z1u_S_,84,88,1,1
6z1u_S_,85,89,1,1
6z1u_S_,86,90,1,1
6z1u_S_,87,91,1,1
6z1u_S_,88,92,1,1
6z1u_S_,89,94,1,1
6z1u_S_,90,93,1,1
6z1u_S_,95,98,1,1
6z1u_S_,98,102,1,1
6z1u_S_,99,103,1,1
6z1u_S_,100,104,1,1
6z1u_S_,101,105,1,1
6z1u_S_,102,106,1,1
6z1u_S_,103,106,1,1
6z1u_S_,103,107,1,1
6z1u_S_,104,108,1,1
6z1u_S_,105,109,1,1
6z1u_S_,106,109,1,1
6z1u_S_,106,110,1,1
6z1u_S_,109,113,1,1
6z1u_S_,110,114,1,1
6z1u_S_,110,115,1,1
6z1u_S_,111,114,1,1
6z1u_S_,113,115,1,1
6z1u_S_,114,147,1,1
6z1u_S_,116,147,1,1
6z1u_S_,117,167,1,1
6z1u_S_,118,165,1,1
6z1u_S_,119,165,1,1
6z1u_S_,120,153,1,1
6z1u_S_,121,163,1,1
6z1u_S_,122,153,1,1
6z1u_S_,122,155,1,1
6z1u_S_,127,129,1,1
6z1u_S_,127,130,1,1
6z1u_S_,128,132,1,1
6z1u_S_,129,133,1,1
6z1u_S_,130,134,1,1
6z1u_S_,131,135,1,1
6z1u_S_,132,136,1,1
6z1u_S_,133,136,1,1
6z1u_S_,133,137,1,1
6z1u_S_,134,137,1,1
6z1u_S_,134,138,1,1
6z1u_S_,135,139,1,1
6z1u_S_,137,140,1,1
6z1u_S_,138,141,1,1
6z1u_S_,155,157,1,1
6z1u_S_,157,176,1,1
6z1u_S_,162,173,1,1
6z1u_S_,164,171,1,1
6z1u_S_,166,169,1,1
6z1u_S_,172,174,1,1
6z1u_S_,172,177,1,1
6z1u_S_,174,178,1,1
6z1u_S_,175,179,1,1
6z1u_S_,176,180,1,1
6z1u_S_,177,181,1,1
6z1u_S_,178,182,1,1
6z1u_S_,179,183,1,1
6z1u_S_,180,183,1,1
6z1u_S_,180,184,1,1
6z1u_S_,181,185,1,1
6z1u_S_,182,186,1,1
6z1u_S_,184,187,1,1