pair,contact1,contact2,flow1,flow2
4ixq_G_,1,5,1,1
4ixq_G_,2,6,1,1
4ixq_G_,3,7,1,1
4ixq_G_,4,8,1,1
4ixq_G_,5,9,1,1
4ixq_G_,8,12,1,1
4ixq_G_,14,17,1,1
4ixq_G_,15,19,1,1
4ixq_G_,17,21,1,1
4ixq_G_,18,22,1,1
4ixq_G_,21,26,1,1