use utf8;
(
    [ 'piaçaba',   'pia\c{c}aba' ],
    [ 'ÁÉÍÓÚ', q!\'{A}\'{E}\'{I}\'{O}\'{U}! ],
    [ 'Alberto Simões', q!Alberto Sim\~{o}es!],
    # [ 'a&b', q!a\&b!],
    # [ 'a{b}', q!a\{b\}!],
    # [ 'a#b', q!a\#b!],
    [   'Muḥammad ibn Mūsā al-Khwārizmı̄',
        'Mu\d{h}ammad ibn M\={u}s\={a} al-Khw\={a}rizm\={\i{}}'
    ],
    )
