pair,contact1,contact2,flow1,flow2 1w4u_A_,2,5,1,1 1w4u_A_,2,6,1,1 1w4u_A_,5,8,1,1 1w4u_A_,5,9,1,1 1w4u_A_,6,10,1,1 1w4u_A_,6,11,1,1 1w4u_A_,8,12,1,1 1w4u_A_,9,99,1,1 1w4u_A_,9,100,1,1 1w4u_A_,10,13,1,1 1w4u_A_,11,15,1,1 1w4u_A_,12,16,1,1 1w4u_A_,12,100,1,1 1w4u_A_,21,22,1,1 1w4u_A_,22,36,1,1 1w4u_A_,27,32,1,1 1w4u_A_,29,32,1,1 1w4u_A_,33,54,1,1 1w4u_A_,34,53,1,1 1w4u_A_,34,70,1,1 1w4u_A_,35,52,1,1 1w4u_A_,37,50,1,1 1w4u_A_,38,107,1,1 1w4u_A_,39,48,1,1 1w4u_A_,41,46,1,1 1w4u_A_,43,45,1,1 1w4u_A_,43,46,1,1 1w4u_A_,43,110,1,1 1w4u_A_,44,139,1,1 1w4u_A_,45,48,1,1 1w4u_A_,51,70,1,1 1w4u_A_,53,68,1,1 1w4u_A_,53,70,1,1 1w4u_A_,55,66,1,1 1w4u_A_,59,63,1,1 1w4u_A_,63,64,1,1 1w4u_A_,69,82,1,1 1w4u_A_,74,133,1,1 1w4u_A_,75,77,1,1 1w4u_A_,75,78,1,1 1w4u_A_,76,119,1,1 1w4u_A_,76,120,1,1 1w4u_A_,77,85,1,1 1w4u_A_,77,114,1,1 1w4u_A_,79,82,1,1 1w4u_A_,79,83,1,1 1w4u_A_,81,83,1,1 1w4u_A_,85,117,1,1 1w4u_A_,86,89,1,1 1w4u_A_,87,90,1,1 1w4u_A_,87,91,1,1 1w4u_A_,87,92,1,1 1w4u_A_,90,117,1,1 1w4u_A_,94,97,1,1 1w4u_A_,98,101,1,1 1w4u_A_,98,102,1,1 1w4u_A_,99,103,1,1 1w4u_A_,101,104,1,1 1w4u_A_,101,105,1,1 1w4u_A_,102,106,1,1 1w4u_A_,103,107,1,1 1w4u_A_,104,108,1,1 1w4u_A_,106,109,1,1 1w4u_A_,107,111,1,1 1w4u_A_,108,112,1,1 1w4u_A_,120,124,1,1 1w4u_A_,122,126,1,1 1w4u_A_,124,127,1,1 1w4u_A_,124,128,1,1 1w4u_A_,125,130,1,1 1w4u_A_,130,133,1,1 1w4u_A_,131,135,1,1 1w4u_A_,132,136,1,1 1w4u_A_,134,138,1,1 1w4u_A_,135,139,1,1 1w4u_A_,136,140,1,1 1w4u_A_,137,141,1,1 1w4u_A_,138,142,1,1 1w4u_A_,139,143,1,1 1w4u_A_,140,144,1,1 1w4u_A_,141,145,1,1 1w4u_A_,141,146,1,1