pair,contact1,contact2,flow1,flow2 1zyr_A_,3,4,1,1 1zyr_A_,5,8,1,1 1zyr_A_,7,188,1,1 1zyr_A_,9,11,1,1 1zyr_A_,10,26,1,1 1zyr_A_,12,24,1,1 1zyr_A_,14,22,1,1 1zyr_A_,15,20,1,1 1zyr_A_,21,199,1,1 1zyr_A_,23,196,1,1 1zyr_A_,23,197,1,1 1zyr_A_,28,193,1,1 1zyr_A_,29,30,1,1 1zyr_A_,31,35,1,1 1zyr_A_,31,193,1,1 1zyr_A_,32,36,1,1 1zyr_A_,36,40,1,1 1zyr_A_,37,41,1,1 1zyr_A_,38,42,1,1 1zyr_A_,39,43,1,1 1zyr_A_,40,44,1,1 1zyr_A_,41,177,1,1 1zyr_A_,42,45,1,1 1zyr_A_,42,46,1,1 1zyr_A_,43,46,1,1 1zyr_A_,43,47,1,1 1zyr_A_,50,147,1,1 1zyr_A_,51,87,1,1 1zyr_A_,51,204,1,1 1zyr_A_,52,54,1,1 1zyr_A_,54,143,1,1 1zyr_A_,54,156,1,1 1zyr_A_,54,167,1,1 1zyr_A_,55,56,1,1 1zyr_A_,55,143,1,1 1zyr_A_,55,160,1,1 1zyr_A_,56,165,1,1 1zyr_A_,57,141,1,1 1zyr_A_,59,139,1,1 1zyr_A_,63,66,1,1 1zyr_A_,66,75,1,1 1zyr_A_,74,77,1,1 1zyr_A_,74,78,1,1 1zyr_A_,78,81,1,1 1zyr_A_,78,82,1,1 1zyr_A_,81,84,1,1 1zyr_A_,81,128,1,1 1zyr_A_,82,85,1,1 1zyr_A_,83,168,1,1 1zyr_A_,87,204,1,1 1zyr_A_,88,89,1,1 1zyr_A_,88,121,1,1 1zyr_A_,92,94,1,1 1zyr_A_,95,146,1,1 1zyr_A_,97,144,1,1 1zyr_A_,99,142,1,1 1zyr_A_,100,115,1,1 1zyr_A_,103,138,1,1 1zyr_A_,107,113,1,1 1zyr_A_,107,132,1,1 1zyr_A_,109,129,1,1 1zyr_A_,109,130,1,1 1zyr_A_,110,113,1,1 1zyr_A_,110,126,1,1 1zyr_A_,111,114,1,1 1zyr_A_,112,125,1,1 1zyr_A_,124,127,1,1 1zyr_A_,143,145,1,1 1zyr_A_,149,171,1,1 1zyr_A_,151,169,1,1 1zyr_A_,152,155,1,1 1zyr_A_,152,156,1,1 1zyr_A_,153,157,1,1 1zyr_A_,157,159,1,1 1zyr_A_,161,164,1,1 1zyr_A_,172,174,1,1 1zyr_A_,173,201,1,1 1zyr_A_,173,202,1,1 1zyr_A_,175,200,1,1 1zyr_A_,176,200,1,1 1zyr_A_,178,198,1,1 1zyr_A_,200,201,1,1 1zyr_A_,202,204,1,1 1zyr_A_,206,210,1,1 1zyr_A_,207,211,1,1 1zyr_A_,208,212,1,1 1zyr_A_,209,212,1,1 1zyr_A_,209,213,1,1 1zyr_A_,210,214,1,1 1zyr_A_,211,215,1,1 1zyr_A_,212,216,1,1 1zyr_A_,213,217,1,1 1zyr_A_,214,218,1,1 1zyr_A_,215,219,1,1 1zyr_A_,216,220,1,1 1zyr_A_,218,222,1,1 1zyr_A_,219,223,1,1 1zyr_A_,220,223,1,1 1zyr_A_,221,224,1,1 1zyr_A_,222,225,1,1