hton7 gton fton7x eton7 dton

s2nn r2nn7x q2nn7 p2nn o2nn7x

3bnn7x 2bnn7 1bnn 0bnn7x zbnn7

elmn7 dlmn clmn7x blmn7 almn

puln ouln7x nuln7 muln luln7x