Compose a 4-bar piece in the key of Ab:
PS T4Q4 GMPOP KMAb BM55 CMEbQAb BL4 IL46Q47Q48Q0Q40Q62Q39Q57Q119
PS T4Q4 GMPOP KMAb BM55 CMEbQAb BL4 IL46Q47Q48Q0Q40Q62Q39Q57Q119 TS INST46 DN0 BS BE BS BE BS TD12X733 NO51 TD1X067 NO56 TD0X6 NOF51 TD0X5 NO60 TD0X833 NOF56 TD0X233 NO63 TD0X033 NOF60 NOF63 BE BS NO60 NO63 TD0X333 NOF60 TD0X5 NOF63 TD0X233 NO68 TD1X067 NOF68 TD0X033 NO72 TD1X067 NOF72 NO80 TD6X5 NOF80 BE TE TS INST47 DN0 BS TD5X6 NO46 TD0X433 NOF46 TD6X067 NO51 TD0X433 NOF51 BE BS TD2X6 NO46 TD0X433 NOF46 TD6X1 NO44 TD0X433 NOF44 TD6X067 NO44 TD0X367 NOF44 BE BS NO44 TD0X067 NOF44 BE TE TS INST48 DN2 BS TD5X533 NO65 NO80 TD6X5 NOF65 NOF80 TD0X033 NO67 NO82 TD3X933 NOF67 NOF82 BE BS NO67 NO82 TD2X567 NOF67 NOF82 NO68 NO84 TD6X5 NOF68 NOF84 NO68 NO63 NO56 NO60 TD0X133 NO84 TD6X8 NOF68 NOF63 NOF56 NOF60 NOF84 BE BS NO84 NO68 NO63 NO56 NO60 TD16X0 NOF84 NOF68 NOF63 NOF56 NOF60 BE BS NO84 NO68 NO63 NO56 NO60 TD3X1 NOF68 NOF63 NOF56 NOF60 TD0X033 NO80 NO68 TD0X1 NOF84 TD0X067 NO60 NO56 NO68 NO63 TD6X333 NOF80 NOF68 NOF60 NOF56 NOF68 NOF63 BE TE TS INST0 DN0 BS BE BS BE BS BE BS BE TE TS INST40 DN0 BS BE BS BE BS BE BS TD3X233 NO80 TD6X5 NOF80 BE TE TS INST62 DN1 BS TD2X2 NO63 TD13X8 NOF63 BE BS NO63 TD2X4 NOF63 TD2X533 NO56 TD3X9 NOF56 TD0X167 NO56 TD0X067 NO70 NO82 TD3X067 NOF56 TD0X1 NO56 TD3X767 NOF70 NOF82 NOF56 BE BS NO70 NO82 NO56 TD12X4 NOF56 TD3X233 NOF70 NOF82 BE BS TD0X3 NO84 NO72 TD1X433 NOF84 NOF72 TD0X2 NO70 NO82 TD1X367 NO68 NO80 TD0X033 NOF70 NOF82 TD12X367 NOF68 NOF80 BE TE TS INST39 DN1 BS TD2X2 NO27 TD3X133 NOF27 TD3X367 NO27 TD3X133 NOF27 TD3X4 NO27 TD0X767 NOF27 BE BS NO27 TD2X367 NOF27 TD3X367 NO27 TD3X133 NOF27 TD3X4 NO32 TD3X133 NOF32 BE BS TD2X767 NO32 TD3X133 NOF32 TD3X367 NO32 TD3X133 NOF32 TD3X4 NO32 TD0X2 NOF32 BE BS NO32 TD2X933 NOF32 TD0X5 NO32 TD9X533 NOF32 BE TE TS INST57 DN0 BS TD2X167 NO51 TD13X833 NOF51 BE BS NO51 TD2X333 NOF51 TD2X567 NO51 TD3X9 NOF51 TD0X167 NO44 TD3X133 NOF44 TD0X1 NO44 TD3X8 NOF44 BE BS NO44 TD12X3 NOF44 BE TE TS INST119 DN0 BS BE BS BE BS TD8X733 NO72 TD6X5 NOF72 BE TE PE