简单覆面算谜题

AS + A = MOM

I + DID = TOO

TO + GO = OUT

AND + HAD + NO = SONS

NO + NO + TOO = LATE

HES + THE = BEST

SEE × SO = MIMEO

ASS × AS = ALLOO

WHO × IS = MOSIS

AID × AD = DICED

HIT × IT = IIFBT

SEE × ME = KKOLM

DID × AD = AIRER

LET × IT = ISOSL

MAD × BE = AMID

ALL × OK = PPASS

DIG × IN = IGOPN

BBC × TV = TWABV

ILL × OF = IGEEF

NOT × ON = ENEMY

DOG × GO = BBUDO

CUT × IT = TENET

APT × TO = MAPOE

HOW × WE = LHAL