pair,contact1,contact2,flow1,flow2 3irq_A_,1,4,1,1 3irq_A_,2,6,1,1 3irq_A_,3,7,1,1 3irq_A_,4,8,1,1 3irq_A_,4,46,1,1 3irq_A_,5,9,1,1 3irq_A_,6,10,1,1 3irq_A_,6,29,1,1 3irq_A_,7,11,1,1 3irq_A_,8,12,1,1 3irq_A_,9,13,1,1 3irq_A_,10,13,1,1 3irq_A_,11,14,1,1 3irq_A_,11,15,1,1 3irq_A_,20,21,1,1 3irq_A_,20,24,1,1 3irq_A_,20,59,1,1 3irq_A_,21,24,1,1 3irq_A_,21,25,1,1 3irq_A_,22,26,1,1 3irq_A_,23,27,1,1 3irq_A_,24,27,1,1 3irq_A_,24,28,1,1 3irq_A_,26,31,1,1 3irq_A_,29,31,1,1 3irq_A_,32,35,1,1 3irq_A_,32,36,1,1 3irq_A_,33,37,1,1 3irq_A_,34,38,1,1 3irq_A_,35,39,1,1 3irq_A_,36,40,1,1 3irq_A_,37,41,1,1 3irq_A_,38,42,1,1 3irq_A_,39,43,1,1 3irq_A_,40,44,1,1 3irq_A_,41,45,1,1 3irq_A_,43,46,1,1 3irq_A_,43,48,1,1 3irq_A_,43,49,1,1 3irq_A_,44,47,1,1 3irq_A_,50,60,1,1 3irq_A_,52,58,1,1