f8krb3 g8kr h8krb i8krb3 j8kr
4ylr 5ylrb 6ylrb3 7ylr 8ylrb
tpmrb upmrb3 vpmr wpmrb xpmrb3
ignrb3 jgnr kgnrb lgnrb3 mgnr
76nr 86nrb 96nrb3 a7nr b7nrb