k31pw l31pw3 m31p n31pw o31pw3

9t2pw3 au2p bu2pw cu2pw3 du2p

yk3p zk3pw 0k3pw3 1k3p 2k3pw

nb4pw ob4pw3 pb4p qb4pw rb4pw3

c24pw3 d24p e24pw f24pw3 g24p