5gs2n 4gs2 3gs2nb 2gs2n 1gs2
gqr2 fqr2nb eqr2n dqr2 cqr2nb
rzq2nb qzq2n pzq2 ozq2nb nzq2n
28p2n 18p2 08p2nb z8p2n y8p2
dip2 cip2nb bip2n aip2 9hp2nb