pair,contact1,contact2,flow1,flow2
1z2u_A_,3,7,1,1
1z2u_A_,4,8,1,1
1z2u_A_,5,9,1,1
1z2u_A_,6,10,1,1
1z2u_A_,7,11,1,1
1z2u_A_,8,12,1,1
1z2u_A_,8,98,1,1
1z2u_A_,9,13,1,1
1z2u_A_,10,14,1,1
1z2u_A_,11,15,1,1
1z2u_A_,12,16,1,1
1z2u_A_,12,63,1,1
1z2u_A_,12,102,1,1
1z2u_A_,13,17,1,1
1z2u_A_,14,18,1,1
1z2u_A_,15,18,1,1
1z2u_A_,15,19,1,1
1z2u_A_,23,41,1,1
1z2u_A_,23,110,1,1
1z2u_A_,25,39,1,1
1z2u_A_,27,37,1,1
1z2u_A_,29,32,1,1
1z2u_A_,29,35,1,1
1z2u_A_,32,34,1,1
1z2u_A_,32,35,1,1
1z2u_A_,33,36,1,1
1z2u_A_,34,59,1,1
1z2u_A_,36,57,1,1
1z2u_A_,37,56,1,1
1z2u_A_,38,55,1,1
1z2u_A_,40,53,1,1
1z2u_A_,42,51,1,1
1z2u_A_,43,46,1,1
1z2u_A_,46,48,1,1
1z2u_A_,46,49,1,1
1z2u_A_,47,145,1,1
1z2u_A_,48,51,1,1
1z2u_A_,48,77,1,1
1z2u_A_,48,137,1,1
1z2u_A_,52,149,1,1
1z2u_A_,54,73,1,1
1z2u_A_,54,74,1,1
1z2u_A_,56,71,1,1
1z2u_A_,58,69,1,1
1z2u_A_,60,63,1,1
1z2u_A_,62,65,1,1
1z2u_A_,64,96,1,1
1z2u_A_,72,85,1,1
1z2u_A_,75,148,1,1
1z2u_A_,78,80,1,1
1z2u_A_,78,81,1,1
1z2u_A_,78,112,1,1
1z2u_A_,79,122,1,1
1z2u_A_,79,123,1,1
1z2u_A_,80,88,1,1
1z2u_A_,80,117,1,1
1z2u_A_,80,120,1,1
1z2u_A_,82,84,1,1
1z2u_A_,82,85,1,1
1z2u_A_,82,86,1,1
1z2u_A_,88,120,1,1
1z2u_A_,89,92,1,1
1z2u_A_,90,93,1,1
1z2u_A_,90,95,1,1
1z2u_A_,93,96,1,1
1z2u_A_,97,99,1,1
1z2u_A_,97,100,1,1
1z2u_A_,101,103,1,1
1z2u_A_,101,104,1,1
1z2u_A_,101,105,1,1
1z2u_A_,102,106,1,1
1z2u_A_,103,107,1,1
1z2u_A_,104,108,1,1
1z2u_A_,105,109,1,1
1z2u_A_,106,110,1,1
1z2u_A_,107,111,1,1
1z2u_A_,108,112,1,1
1z2u_A_,109,113,1,1
1z2u_A_,110,114,1,1
1z2u_A_,111,115,1,1
1z2u_A_,117,119,1,1
1z2u_A_,117,120,1,1
1z2u_A_,119,131,1,1
1z2u_A_,123,127,1,1
1z2u_A_,124,128,1,1
1z2u_A_,125,129,1,1
1z2u_A_,126,130,1,1
1z2u_A_,127,131,1,1
1z2u_A_,128,132,1,1
1z2u_A_,129,133,1,1
1z2u_A_,130,134,1,1
1z2u_A_,133,136,1,1
1z2u_A_,133,137,1,1
1z2u_A_,134,138,1,1
1z2u_A_,135,139,1,1
1z2u_A_,136,140,1,1
1z2u_A_,137,141,1,1
1z2u_A_,138,142,1,1
1z2u_A_,139,143,1,1
1z2u_A_,140,144,1,1
1z2u_A_,141,145,1,1
1z2u_A_,142,146,1,1
1z2u_A_,143,147,1,1
1z2u_A_,144,148,1,1
1z2u_A_,145,149,1,1