Compose a 8-bar ROCK piece:
PS T4Q8 GMROCK KMBb BM65 CMFQCQBbQFQEb BL8 IL0Q25Q29Q34Q56Q16
PS T4Q8 GMROCK KMBb BM65 CMFQCQBbQFQEb BL8 IL0Q25Q29Q34Q56Q16 TS INST0 DN0 BS BE BS BE BS BE BS BE BS BE BS BE BS BE BS BE TE TS INST25 DN2 BS BE BS BE BS BE BS BE BS BE BS TD7X938 NO48 NO69 NO60 NO53 NO65 TD0X062 NOF48 NOF69 NOF60 NOF53 NOF65 BE BS NO48 NO69 NO60 NO53 NO65 TD1X833 NOF48 NOF69 NOF60 NOF53 NOF65 TD0X208 NO69 NO65 NO53 NO60 NO48 TD0X958 NOF69 NOF65 NOF53 NOF60 NOF48 TD1X0 NO60 NO53 TD0X125 NOF60 NOF53 TD0X854 NO53 NO60 TD0X125 NOF53 NOF60 TD0X854 NO53 NO60 TD0X125 NOF53 NOF60 TD0X875 NO60 NO53 TD0X125 NOF60 NOF53 BE BS NO67 NO58 NO46 NO63 NO51 TD1X833 NOF67 NOF58 NOF46 NOF63 NOF51 TD0X104 NO63 NO51 NO58 NO46 NO67 TD0X958 NOF63 NOF51 NOF58 NOF46 NOF67 TD1X083 NO51 NO58 TD0X125 NOF51 NOF58 TD0X938 NO51 NO58 TD0X125 NOF51 NOF58 TD0X792 NO51 NO58 TD0X125 NOF51 NOF58 TD0X854 NO51 NO58 TD0X125 NOF51 NOF58 TD0X875 NO63 NO58 NO67 NO46 NO51 TD0X062 NOF63 NOF58 NOF67 NOF46 NOF51 BE TE TS INST29 DN0 BS NO57 NO60 TD4X979 NOF57 NOF60 TD0X958 NO55 NO60 TD0X062 NO64 NO60 TD2X0 NOF55 NOF60 NOF64 NOF60 BE BS NO55 NO60 NO64 NO60 TD5X833 NOF55 NOF60 TD0X062 NOF64 NOF60 TD2X042 NO53 NO46 TD0X062 NOF53 NOF46 BE BS NO58 NO46 NO53 NO46 TD8X0 NOF58 NOF46 NOF53 NOF46 BE BS NO58 NO46 NO53 NO46 TD7X292 NOF53 NOF46 TD0X062 NOF58 NOF46 BE BS BE BS BE BS BE BS BE TE TS INST34 DN1 BS TD2X0 NO36 TD1X875 NOF36 TD0X125 NO36 TD1X938 NO34 TD0X062 NOF36 TD1X688 NOF34 TD0X25 NO39 TD0X062 NOF39 BE BS NO39 TD1X75 NOF39 TD0X25 NO41 TD1X75 NOF41 TD0X188 NO43 TD2X062 NOF43 NO41 TD0X812 NOF41 TD0X188 NO39 TD0X812 NOF39 TD0X125 NO34 TD0X062 NOF34 BE BS NO34 TD2X5 NOF34 TD1X438 NO34 TD2X375 NOF34 TD1X625 NO34 TD0X062 NOF34 BE BS NO34 TD2X562 NOF34 TD1X375 NO34 TD2X625 NOF34 TD1X375 NO34 TD0X062 NOF34 BE BS NO34 TD1X75 NOF34 TD0X188 NO34 TD1X875 NOF34 TD0X125 NO34 TD1X562 NOF34 TD0X438 NO34 TD1X75 NOF34 TD0X25 NO34 TD0X062 NOF34 BE BS NO34 TD1X438 NOF34 TD0X5 NO34 TD1X188 NOF34 TD0X812 NO34 TD2X5 NOF34 TD1X521 NO29 TD0X042 NOF29 BE BS NO29 TD1X688 NOF29 TD0X312 NO29 TD0X854 NOF29 BE BS BE TE TS INST56 DN0 BS TD5X979 NO72 TD1X833 NOF72 TD0X167 NO76 TD0X021 NOF76 BE BS NO76 TD1X792 NOF76 TD0X229 NO76 TD1X75 NOF76 TD0X271 NO77 TD1X771 NOF77 TD0X125 NO76 TD1X979 NOF76 TD0X042 NO76 TD0X042 NOF76 BE BS NO76 TD5X417 NOF76 TD0X521 NO74 TD2X062 NOF74 BE BS NO74 TD1X792 NOF74 TD0X167 NO72 TD3X833 NOF72 TD0X25 NO81 TD1X958 NOF81 BE BS NO81 TD8X0 NOF81 BE BS NO81 TD4X521 NOF81 BE BS BE BS BE TE TS INST16 DN1 BS TD0X021 NO60 NO65 NO69 TD5X417 NOF60 NOF65 NOF69 TD0X542 NO67 TD0X042 NO64 TD0X021 NO60 TD1X958 NOF67 NOF64 NOF60 BE BS NO67 NO64 NO60 TD3X833 NOF64 TD0X104 NO65 TD1X542 NOF60 TD0X417 NOF65 TD0X104 NO64 TD0X5 NOF67 TD1X396 NOF64 TD0X083 NO58 NO65 NO70 NO65 TD0X021 NOF58 NOF65 NOF70 NOF65 BE BS NO58 NO65 NO70 NO65 TD8X0 NOF58 NOF65 NOF70 NOF65 BE BS NO58 NO65 NO70 NO65 TD8X0 NOF58 NOF65 NOF70 NOF65 BE BS NO58 NO65 NO70 NO65 TD8X0 NOF58 NOF65 NOF70 NOF65 BE BS NO58 NO65 NO70 NO65 TD3X708 NOF58 NOF65 NOF70 NOF65 BE BS BE BS BE TE PE