bk4rd ck4rdi dk4r ek4rd fk4rdi

0a5rdi 1a5r 2a5rd 3a5rdi 4a5r

p15r q15rd r15rdi s15r t15rd

es6rd fs6rdi gs6r hs6rd is6rdi

3i7rdi 4i7r 5i7rd 6i7rdi 7i7r