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QUESTION
??, ????, ????, ????, ????, ????, ????, ????) and its FD set ???? = {???? ????????, ???? ????????, ???????? ????, ???????? ????????, ???? ????, ??????...
Consider a relation ????(????, ????, ????, ????, ????, ????, ????, ????, ????, ????) and its FD set ???? = {???? → ????????, ???? → ????????, ???????? → ????, ???????? → ????????, ???? → ????, ???????? → ????
Find a minimal cover ???????? for ????.
