BOPOMOFO LETTER U
BOPOMOFO LETTER M
BOPOMOFO LETTER T
BOPOMOFO LETTER N
BOPOMOFO LETTER X
BOPOMOFO LETTER R
BOPOMOFO LETTER Z
BOPOMOFO LETTER A
BOPOMOFO LETTER O
BOPOMOFO LETTER E
BOPOMOFO LETTER AU
BOPOMOFO LETTER ER
BOPOMOFO LETTER I
BOPOMOFO LETTER IU
BOPOMOFO LETTER GN
BOPOMOFO LETTER O WITH DOT ABOVE