pair,contact1,contact2,flow1,flow2 4xnz_B_,3,97,1,1 4xnz_B_,5,119,1,1 4xnz_B_,7,120,1,1 4xnz_B_,7,122,1,1 4xnz_B_,8,9,1,1 4xnz_B_,9,14,1,1 4xnz_B_,9,122,1,1 4xnz_B_,9,124,1,1 4xnz_B_,10,13,1,1 4xnz_B_,10,124,1,1 4xnz_B_,10,126,1,1 4xnz_B_,13,14,1,1 4xnz_B_,15,84,1,1 4xnz_B_,17,82,1,1 4xnz_B_,19,80,1,1 4xnz_B_,25,28,1,1 4xnz_B_,31,48,1,1 4xnz_B_,32,44,1,1 4xnz_B_,32,98,1,1 4xnz_B_,33,45,1,1 4xnz_B_,33,46,1,1 4xnz_B_,34,96,1,1 4xnz_B_,35,43,1,1 4xnz_B_,35,91,1,1 4xnz_B_,35,95,1,1 4xnz_B_,36,94,1,1 4xnz_B_,37,40,1,1 4xnz_B_,37,41,1,1 4xnz_B_,43,60,1,1 4xnz_B_,45,58,1,1 4xnz_B_,47,56,1,1 4xnz_B_,49,53,1,1 4xnz_B_,49,54,1,1 4xnz_B_,50,69,1,1 4xnz_B_,51,69,1,1 4xnz_B_,57,67,1,1 4xnz_B_,58,61,1,1 4xnz_B_,58,62,1,1 4xnz_B_,61,64,1,1 4xnz_B_,64,85,1,1 4xnz_B_,64,91,1,1 4xnz_B_,66,83,1,1 4xnz_B_,68,81,1,1 4xnz_B_,70,79,1,1 4xnz_B_,70,81,1,1 4xnz_B_,88,91,1,1 4xnz_B_,89,92,1,1 4xnz_B_,91,95,1,1 4xnz_B_,93,121,1,1 4xnz_B_,95,119,1,1 4xnz_B_,99,113,1,1 4xnz_B_,99,114,1,1 4xnz_B_,103,107,1,1 4xnz_B_,104,107,1,1 4xnz_B_,108,111,1,1 4xnz_B_,128,210,1,1 4xnz_B_,129,130,1,1 4xnz_B_,129,152,1,1 4xnz_B_,129,154,1,1 4xnz_B_,132,151,1,1 4xnz_B_,132,152,1,1 4xnz_B_,133,217,1,1 4xnz_B_,134,149,1,1 4xnz_B_,136,147,1,1 4xnz_B_,141,194,1,1 4xnz_B_,144,192,1,1 4xnz_B_,146,190,1,1 4xnz_B_,148,188,1,1 4xnz_B_,150,185,1,1 4xnz_B_,150,186,1,1 4xnz_B_,153,156,1,1 4xnz_B_,153,184,1,1 4xnz_B_,155,208,1,1 4xnz_B_,159,207,1,1 4xnz_B_,161,205,1,1 4xnz_B_,162,166,1,1 4xnz_B_,162,188,1,1 4xnz_B_,163,201,1,1 4xnz_B_,163,203,1,1 4xnz_B_,164,205,1,1 4xnz_B_,170,191,1,1 4xnz_B_,172,189,1,1 4xnz_B_,173,188,1,1 4xnz_B_,174,187,1,1 4xnz_B_,177,185,1,1 4xnz_B_,179,180,1,1 4xnz_B_,179,182,1,1 4xnz_B_,179,183,1,1 4xnz_B_,193,196,1,1 4xnz_B_,194,197,1,1 4xnz_B_,196,199,1,1 4xnz_B_,196,200,1,1 4xnz_B_,196,202,1,1 4xnz_B_,199,200,1,1 4xnz_B_,204,217,1,1 4xnz_B_,206,215,1,1 4xnz_B_,208,211,1,1 4xnz_B_,208,213,1,1 4xnz_B_,209,212,1,1 4xnz_B_,211,213,1,1 4xnz_B_,218,219,1,1