pub const MODIFIER_SYMBOL: &'static [(char, char)] =
&[('^', '^'), ('`', '`'), ('\u{a8}', '\u{a8}'), ('\u{af}', '\u{af}'),
('\u{b4}', '\u{b4}'), ('\u{b8}', '\u{b8}'), ('\u{2c2}', '\u{2c5}'),
('\u{2d2}', '\u{2df}'), ('\u{2e5}', '\u{2eb}'), ('\u{2ed}', '\u{2ed}'),
('\u{2ef}', '\u{2ff}'), ('\u{375}', '\u{375}'), ('\u{384}', '\u{385}'),
('\u{1fbd}', '\u{1fbd}'), ('\u{1fbf}', '\u{1fc1}'),
('\u{1fcd}', '\u{1fcf}'), ('\u{1fdd}', '\u{1fdf}'),
('\u{1fed}', '\u{1fef}'), ('\u{1ffd}', '\u{1ffe}'),
('\u{309b}', '\u{309c}'), ('\u{a700}', '\u{a716}'),
('\u{a720}', '\u{a721}'), ('\u{a789}', '\u{a78a}'),
('\u{ab5b}', '\u{ab5b}'), ('\u{fbb2}', '\u{fbc1}'),
('\u{ff3e}', '\u{ff3e}'), ('\u{ff40}', '\u{ff40}'),
('\u{ffe3}', '\u{ffe3}'), ('\u{1f3fb}', '\u{1f3ff}')]