BOPOMOFO LETTER IU
BOPOMOFO LETTER B
BOPOMOFO LETTER P
BOPOMOFO LETTER M
BOPOMOFO LETTER H
BOPOMOFO LETTER X
BOPOMOFO LETTER Z
BOPOMOFO LETTER A
BOPOMOFO LETTER AU
BOPOMOFO LETTER ENG
BOPOMOFO LETTER NG
BOPOMOFO LETTER O WITH DOT ABOVE