xzr2ot wzr2o vzr2 uzr2ot tzr2o
88q2o 78q2 68q2ot 58q2o 48q2
jiq2 iiq2ot hiq2o giq2 fiq2ot
urp2ot trp2o srp2 rrp2ot qrp2o
50o2o 40o2 30o2ot 20o2o 10o2