i7tfwc h7tfw g7tf f7tfwc e7tfw

tgtfw sgtf rgtfwc qgtfw pgtf

4psf 3psfwc 2psfw 1psf 0psfwc

fzrfwc ezrfw dzrf czrfwc bzrfw

q8qfw p8qf o8qfwc n8qfw m8qf