aewu 9dwu7b 8dwu7 7dwu 6dwu7b
lnvu7b knvu7 jnvu invu7b hnvu7
wwuu7 vwuu uwuu7b twuu7 swuu
75tu 65tu7b 55tu7 45tu 35tu7b
iftu7b hftu7 gftu fftu7b eftu7