pair,contact1,contact2,flow1,flow2 7lf2_D_,3,21,1,1 7lf2_D_,5,19,1,1 7lf2_D_,6,100,1,1 7lf2_D_,6,101,1,1 7lf2_D_,7,17,1,1 7lf2_D_,10,102,1,1 7lf2_D_,10,104,1,1 7lf2_D_,12,104,1,1 7lf2_D_,16,77,1,1 7lf2_D_,18,75,1,1 7lf2_D_,20,73,1,1 7lf2_D_,24,25,1,1 7lf2_D_,25,26,1,1 7lf2_D_,30,47,1,1 7lf2_D_,31,88,1,1 7lf2_D_,32,44,1,1 7lf2_D_,32,45,1,1 7lf2_D_,33,86,1,1 7lf2_D_,34,42,1,1 7lf2_D_,35,39,1,1 7lf2_D_,35,84,1,1 7lf2_D_,36,39,1,1 7lf2_D_,44,57,1,1 7lf2_D_,48,51,1,1 7lf2_D_,51,53,1,1 7lf2_D_,56,66,1,1 7lf2_D_,57,59,1,1 7lf2_D_,57,60,1,1 7lf2_D_,60,64,1,1 7lf2_D_,65,78,1,1 7lf2_D_,67,76,1,1 7lf2_D_,69,72,1,1 7lf2_D_,69,74,1,1 7lf2_D_,72,74,1,1 7lf2_D_,80,81,1,1 7lf2_D_,82,103,1,1 7lf2_D_,83,103,1,1 7lf2_D_,85,101,1,1 7lf2_D_,94,97,1,1 7lf2_D_,106,108,1,1 7lf2_D_,109,170,1,1 7lf2_D_,111,140,1,1 7lf2_D_,111,170,1,1 7lf2_D_,114,137,1,1 7lf2_D_,116,135,1,1 7lf2_D_,118,133,1,1 7lf2_D_,121,184,1,1 7lf2_D_,121,186,1,1 7lf2_D_,122,130,1,1 7lf2_D_,122,179,1,1 7lf2_D_,122,180,1,1 7lf2_D_,122,181,1,1 7lf2_D_,124,125,1,1 7lf2_D_,127,181,1,1 7lf2_D_,128,181,1,1 7lf2_D_,132,177,1,1 7lf2_D_,134,174,1,1 7lf2_D_,134,175,1,1 7lf2_D_,136,173,1,1 7lf2_D_,141,194,1,1 7lf2_D_,142,171,1,1 7lf2_D_,145,193,1,1 7lf2_D_,147,191,1,1 7lf2_D_,148,153,1,1 7lf2_D_,149,152,1,1 7lf2_D_,149,187,1,1 7lf2_D_,149,189,1,1 7lf2_D_,150,191,1,1 7lf2_D_,158,176,1,1 7lf2_D_,160,174,1,1 7lf2_D_,163,172,1,1 7lf2_D_,173,174,1,1 7lf2_D_,189,191,1,1 7lf2_D_,191,202,1,1 7lf2_D_,192,201,1,1 7lf2_D_,194,197,1,1 7lf2_D_,194,199,1,1 7lf2_D_,195,198,1,1 7lf2_D_,197,199,1,1