SUPERSCRIPT MINUS
SUPERSCRIPT SEVEN
SUPERSCRIPT EQUALS SIGN
SUBSCRIPT ZERO
SUBSCRIPT TWO
SUBSCRIPT SIX
SUBSCRIPT MINUS
SUBSCRIPT EQUALS SIGN
LATIN SUBSCRIPT SMALL LETTER O
LATIN SUBSCRIPT SMALL LETTER H
LATIN SUBSCRIPT SMALL LETTER K
LATIN SUBSCRIPT SMALL LETTER L
LATIN SUBSCRIPT SMALL LETTER N