opq1n0 ppq1 qpq1n rpq1n0 spq1
dgr1 egr1n fgr1n0 ggr1 hgr1n
26r1n 36r1n0 46r1 56r1n 66r1n0
rxs1n0 sxs1 txs1n uxs1n0 vxs1
got1 hot1n iot1n0 jot1 kot1n