pair,contact1,contact2,flow1,flow2 1yhq_I_,4,8,1,1 1yhq_I_,5,9,1,1 1yhq_I_,11,14,1,1 1yhq_I_,19,65,1,1 1yhq_I_,28,66,1,1 1yhq_I_,30,70,1,1 1yhq_I_,31,34,1,1 1yhq_I_,32,35,1,1 1yhq_I_,33,36,1,1 1yhq_I_,33,37,1,1 1yhq_I_,37,40,1,1 1yhq_I_,37,41,1,1 1yhq_I_,42,46,1,1 1yhq_I_,48,57,1,1 1yhq_I_,50,54,1,1 1yhq_I_,51,55,1,1 1yhq_I_,53,56,1,1 1yhq_I_,53,57,1,1 1yhq_I_,55,59,1,1 1yhq_I_,57,60,1,1 1yhq_I_,58,61,1,1 1yhq_I_,58,62,1,1 1yhq_I_,62,65,1,1 1yhq_I_,62,66,1,1 1yhq_I_,62,67,1,1