BOPOMOFO LETTER N
BOPOMOFO LETTER L
BOPOMOFO LETTER K
BOPOMOFO LETTER Q
BOPOMOFO LETTER ZH
BOPOMOFO LETTER R
BOPOMOFO LETTER Z
BOPOMOFO LETTER C
BOPOMOFO LETTER EH
BOPOMOFO LETTER EI
BOPOMOFO LETTER ER
BOPOMOFO LETTER I
BOPOMOFO LETTER IH
BOPOMOFO LETTER O WITH DOT ABOVE