l2l7r9 k2l7r j2l7 i2l7r9 h2l7r

wbl7r vbl7 ubl7r9 tbl7r sbl7

7kk7 6kk7r9 5kk7r 4kk7 3kk7r9

iuj7r9 huj7r guj7 fuj7r9 euj7r

t3i7r s3i7 r3i7r9 q3i7r p3i7