xbptgd ybpt zbptg 0bptgd 1bpt

m2pt n2ptg o2ptgd p2pt q2ptg

btqtg ctqtgd dtqt etqtg ftqtgd

0jrtgd 1jrt 2jrtg 3jrtgd 4jrt

past qastg rastgd sast tastg