yb1p zb1pw 0b1pwt 1b1p 2b1pw

n21pw o21pwt p21p q21pw r21pwt

ct2pwt dt2p et2pw ft2pwt gt2p

1j3p 2j3pw 3j3pwt 4j3p 5j3pw

qa4pw ra4pwt sa4p ta4pw ua4pwt