Compose a 4-bar piece in the key of Bb:
PS T4Q4 GMOTHER KMBb BM125 CMBbQFQEb BL4 IL39Q24Q32Q27Q24Q24Q24
PS T4Q4 GMOTHER KMBb BM125 CMBbQFQEb BL4 IL39Q24Q32Q27Q24Q24Q24 TS INST39 DN3 BS NO46 TD3X967 NOF46 TD0X033 NO53 TD1X967 NOF53 TD0X033 NO41 TD1X967 NOF41 TD0X033 NO41 TD3X967 NOF41 TD0X033 NO53 TD3X967 NOF53 BE BS TD2X0 NO46 TD1X967 NOF46 TD0X033 NO46 TD1X967 NOF46 TD0X033 NO46 TD1X967 NOF46 TD0X033 NO46 TD1X967 NOF46 TD0X033 NO46 TD1X967 NOF46 TD0X033 NO46 TD1X967 NOF46 TD0X033 NO48 TD1X967 NOF48 BE BS NO41 NO48 TD1X967 NOF41 NOF48 TD0X033 NO41 NO48 TD1X967 NOF41 NOF48 TD0X033 NO39 NO46 TD1X967 NOF39 NOF46 TD0X033 NO41 NO48 TD1X967 NOF41 NOF48 TD6X033 NO46 NO46 NO39 TD2X0 NOF46 NOF46 NOF39 BE BS NO41 NO48 TD1X967 NOF41 NOF48 TD0X033 NO41 NO48 TD1X967 NOF41 NOF48 TD0X033 NO39 NO46 TD1X967 NOF39 NOF46 TD0X033 NO41 NO48 TD1X967 NOF41 NOF48 TD6X033 NO39 NO46 TD1X967 NOF39 NOF46 BE TE TS INST24 DN0 BS BE TE TS INST32 DN0 BS BE BS BE BS BE BS BE TE TS INST27 DN4 BS NO58 NO70 NO65 NO62 TD8X0 NO72 NO72 TD5X967 NOF72 NOF72 TD0X033 NO72 NO72 TD2X0 NOF58 NOF70 NOF65 NOF62 NOF72 NOF72 BE BS NO72 NO58 NO70 NO65 NO62 NO72 TD1X967 NOF58 NOF70 NOF65 NOF62 TD0X033 NO58 TD1X967 NOF72 NOF72 NOF58 TD0X033 NO58 TD1X967 NOF58 TD0X033 NO58 TD1X967 NOF58 TD0X033 NO58 TD1X967 NOF58 TD0X033 NO58 TD1X967 NOF58 TD0X033 NO58 TD1X967 NOF58 TD0X033 NO60 TD1X967 NOF60 BE BS NO65 NO57 NO60 NO65 NO65 TD1X967 NOF57 NOF60 TD0X033 NO57 NO60 TD1X967 NOF57 NOF60 TD0X033 NO55 NO58 TD1X967 NOF55 NOF58 TD0X033 NO57 NO60 TD1X967 NOF65 NOF65 NOF65 NOF57 NOF60 TD2X033 NO65 NO65 NO65 TD1X967 NOF65 NOF65 NOF65 TD0X033 NO69 NO60 NO65 NO69 NO69 TD1X967 NOF69 NOF60 NOF65 NOF69 NOF69 TD0X033 NO70 NO70 NO70 TD1X967 NOF70 NOF70 NOF70 BE BS NO69 NO57 NO60 NO69 NO69 TD1X967 NOF69 NOF57 NOF60 NOF69 NOF69 TD0X033 NO65 NO57 NO60 NO65 NO65 TD1X967 NOF65 NOF57 NOF60 NOF65 NOF65 TD0X033 NO63 NO55 NO58 NO63 NO63 TD1X967 NOF63 NOF55 NOF58 NOF63 NOF63 TD0X033 NO65 NO57 NO60 NO65 NO65 TD1X967 NOF65 NOF57 NOF60 NOF65 NOF65 TD2X033 NO65 NO65 NO65 TD1X967 NOF65 NOF65 NOF65 TD0X033 NO69 NO60 NO65 NO69 NO69 TD1X967 NOF69 NOF60 NOF65 NOF69 NOF69 TD0X033 NO70 NO70 NO70 TD1X967 NOF70 NOF70 NOF70 BE TE TS INST24 DN0 BS BE TE TS INST24 DN0 BS BE TE TS INST24 DN0 BS BE TE PE