BOPOMOFO LETTER CH
BOPOMOFO LETTER D
BOPOMOFO LETTER X
BOPOMOFO LETTER ZH
BOPOMOFO LETTER SH
BOPOMOFO LETTER R
BOPOMOFO LETTER O
BOPOMOFO LETTER E
BOPOMOFO LETTER EH
BOPOMOFO LETTER OU
BOPOMOFO LETTER EN
BOPOMOFO LETTER ANG
BOPOMOFO LETTER I
BOPOMOFO LETTER IH
BOPOMOFO LETTER O WITH DOT ABOVE