ft9br6 et9br dt9b ct9br6 bt9br

q28br p28b o28br6 n28br m28b

1b8b 0b8br6 zb8br yb8b xb8br6

cl7br6 bl7br al7b 9k7br6 8k7br

nu6br mu6b lu6br6 ku6br ju6b