3u3vuc 2u3vu 1u3v 0u3vuc zu3vu

e42vu d42v c42vuc b42vu a42v

pd2v od2vuc nd2vu md2v ld2vuc

0m1vuc zm1vu ym1v xm1vuc wm1vu

bw0vu aw0v 9v0vuc 8v0vu 7v0v