pair,contact1,contact2,flow1,flow2 4wtz_G_,1,23,1,1 4wtz_G_,3,22,1,1 4wtz_G_,5,20,1,1 4wtz_G_,5,22,1,1 4wtz_G_,7,18,1,1 4wtz_G_,9,105,1,1 4wtz_G_,10,105,1,1 4wtz_G_,11,105,1,1 4wtz_G_,11,107,1,1 4wtz_G_,12,15,1,1 4wtz_G_,13,80,1,1 4wtz_G_,13,107,1,1 4wtz_G_,14,77,1,1 4wtz_G_,14,78,1,1 4wtz_G_,15,78,1,1 4wtz_G_,17,75,1,1 4wtz_G_,19,73,1,1 4wtz_G_,27,93,1,1 4wtz_G_,29,50,1,1 4wtz_G_,29,91,1,1 4wtz_G_,29,93,1,1 4wtz_G_,30,91,1,1 4wtz_G_,31,48,1,1 4wtz_G_,31,69,1,1 4wtz_G_,32,44,1,1 4wtz_G_,32,89,1,1 4wtz_G_,33,45,1,1 4wtz_G_,33,46,1,1 4wtz_G_,33,71,1,1 4wtz_G_,34,87,1,1 4wtz_G_,35,43,1,1 4wtz_G_,35,85,1,1 4wtz_G_,36,85,1,1 4wtz_G_,36,87,1,1 4wtz_G_,40,42,1,1 4wtz_G_,40,43,1,1 4wtz_G_,41,44,1,1 4wtz_G_,44,56,1,1 4wtz_G_,44,60,1,1 4wtz_G_,45,58,1,1 4wtz_G_,47,56,1,1 4wtz_G_,49,54,1,1 4wtz_G_,50,53,1,1 4wtz_G_,54,55,1,1 4wtz_G_,58,61,1,1 4wtz_G_,62,64,1,1 4wtz_G_,62,65,1,1 4wtz_G_,64,65,1,1 4wtz_G_,64,76,1,1 4wtz_G_,64,77,1,1 4wtz_G_,64,82,1,1 4wtz_G_,66,74,1,1 4wtz_G_,66,76,1,1 4wtz_G_,68,71,1,1 4wtz_G_,68,72,1,1 4wtz_G_,70,72,1,1 4wtz_G_,79,82,1,1 4wtz_G_,80,83,1,1 4wtz_G_,80,108,1,1 4wtz_G_,82,86,1,1 4wtz_G_,83,106,1,1 4wtz_G_,84,104,1,1 4wtz_G_,86,102,1,1 4wtz_G_,87,101,1,1 4wtz_G_,88,100,1,1 4wtz_G_,89,97,1,1 4wtz_G_,90,98,1,1 4wtz_G_,92,95,1,1 4wtz_G_,92,96,1,1 4wtz_G_,92,98,1,1 4wtz_G_,94,96,1,1 4wtz_G_,97,99,1,1 4wtz_G_,107,108,1,1