pair,contact1,contact2,flow1,flow2 8agw_z_,1,50,1,1 8agw_z_,2,50,1,1 8agw_z_,4,48,1,1 8agw_z_,6,46,1,1 8agw_z_,8,44,1,1 8agw_z_,13,17,1,1 8agw_z_,14,18,1,1 8agw_z_,15,19,1,1 8agw_z_,18,23,1,1 8agw_z_,19,22,1,1 8agw_z_,24,28,1,1 8agw_z_,25,29,1,1 8agw_z_,26,30,1,1 8agw_z_,27,31,1,1 8agw_z_,28,32,1,1 8agw_z_,29,33,1,1 8agw_z_,30,34,1,1 8agw_z_,31,35,1,1 8agw_z_,32,36,1,1 8agw_z_,33,37,1,1 8agw_z_,45,60,1,1 8agw_z_,47,58,1,1 8agw_z_,49,56,1,1 8agw_z_,51,54,1,1 8agw_z_,62,66,1,1 8agw_z_,63,67,1,1 8agw_z_,64,68,1,1 8agw_z_,65,69,1,1 8agw_z_,66,70,1,1 8agw_z_,67,71,1,1 8agw_z_,91,95,1,1 8agw_z_,92,96,1,1 8agw_z_,93,97,1,1 8agw_z_,94,98,1,1 8agw_z_,95,99,1,1 8agw_z_,96,100,1,1 8agw_z_,97,101,1,1 8agw_z_,98,102,1,1 8agw_z_,99,103,1,1 8agw_z_,110,114,1,1 8agw_z_,111,115,1,1 8agw_z_,112,116,1,1 8agw_z_,113,117,1,1 8agw_z_,114,118,1,1 8agw_z_,115,119,1,1 8agw_z_,116,120,1,1 8agw_z_,117,121,1,1 8agw_z_,119,122,1,1 8agw_z_,132,135,1,1 8agw_z_,134,137,1,1 8agw_z_,136,140,1,1 8agw_z_,143,147,1,1