pair,contact1,contact2,flow1,flow2 4nzd_A_,3,19,1,1 4nzd_A_,5,17,1,1 4nzd_A_,7,15,1,1 4nzd_A_,8,10,1,1 4nzd_A_,8,13,1,1 4nzd_A_,9,11,1,1 4nzd_A_,9,13,1,1 4nzd_A_,18,20,1,1 4nzd_A_,21,157,1,1 4nzd_A_,22,24,1,1 4nzd_A_,23,26,1,1 4nzd_A_,41,53,1,1 4nzd_A_,43,51,1,1 4nzd_A_,43,53,1,1 4nzd_A_,44,51,1,1 4nzd_A_,45,46,1,1 4nzd_A_,46,48,1,1 4nzd_A_,46,49,1,1 4nzd_A_,48,49,1,1 4nzd_A_,58,61,1,1 4nzd_A_,62,65,1,1 4nzd_A_,63,88,1,1 4nzd_A_,65,87,1,1 4nzd_A_,67,85,1,1 4nzd_A_,69,82,1,1 4nzd_A_,69,83,1,1 4nzd_A_,71,80,1,1 4nzd_A_,73,75,1,1 4nzd_A_,73,76,1,1 4nzd_A_,73,77,1,1 4nzd_A_,73,78,1,1 4nzd_A_,75,77,1,1 4nzd_A_,80,82,1,1 4nzd_A_,86,89,1,1 4nzd_A_,86,90,1,1 4nzd_A_,87,90,1,1 4nzd_A_,88,184,1,1 4nzd_A_,91,184,1,1 4nzd_A_,91,186,1,1 4nzd_A_,92,189,1,1 4nzd_A_,94,115,1,1 4nzd_A_,97,112,1,1 4nzd_A_,98,100,1,1 4nzd_A_,100,110,1,1 4nzd_A_,102,108,1,1 4nzd_A_,104,106,1,1 4nzd_A_,104,108,1,1 4nzd_A_,107,158,1,1 4nzd_A_,107,199,1,1 4nzd_A_,108,157,1,1 4nzd_A_,109,156,1,1 4nzd_A_,111,154,1,1 4nzd_A_,112,116,1,1 4nzd_A_,113,115,1,1 4nzd_A_,113,116,1,1 4nzd_A_,117,119,1,1 4nzd_A_,117,120,1,1 4nzd_A_,121,124,1,1 4nzd_A_,123,126,1,1 4nzd_A_,125,152,1,1 4nzd_A_,126,178,1,1 4nzd_A_,128,176,1,1 4nzd_A_,129,149,1,1 4nzd_A_,129,152,1,1 4nzd_A_,130,174,1,1 4nzd_A_,131,147,1,1 4nzd_A_,132,172,1,1 4nzd_A_,133,145,1,1 4nzd_A_,134,170,1,1 4nzd_A_,135,138,1,1 4nzd_A_,136,168,1,1 4nzd_A_,139,142,1,1 4nzd_A_,147,162,1,1 4nzd_A_,151,153,1,1 4nzd_A_,153,155,1,1 4nzd_A_,159,162,1,1 4nzd_A_,160,163,1,1 4nzd_A_,164,167,1,1 4nzd_A_,164,169,1,1 4nzd_A_,164,198,1,1 4nzd_A_,165,167,1,1 4nzd_A_,165,201,1,1 4nzd_A_,165,204,1,1 4nzd_A_,166,199,1,1 4nzd_A_,167,198,1,1 4nzd_A_,169,196,1,1 4nzd_A_,171,194,1,1 4nzd_A_,173,191,1,1 4nzd_A_,175,188,1,1 4nzd_A_,178,181,1,1 4nzd_A_,188,189,1,1 4nzd_A_,191,192,1,1 4nzd_A_,204,207,1,1