NFD		_NFD:_NF-HANGUL-DECOMPOSITION:_NF-ORDER
NFKD	_NFKD:_NF-HANGUL-DECOMPOSITION:_NF-ORDER
NFC		NFD:_NFC:_NF-HANGUL-COMPOSITION
NFKC	NFKD:_NFC:_NF-HANGUL-COMPOSITION
NFKD-CASEFOLD	NFD:CASEFOLD:NFKD:CASEFOLD:NFKD
SPLIT	INSERT#AFTER=002C
NOBOM	REPLACE#01FEFF
#compatibility
ZH-STRINGS	STRINGS#FOR=CJK
