| \`{o} | produces a grave accent, | ò |
| \'{o} | produces an acute accent, | ó |
| \^{o} | produces a circumflex, | ô |
| \"{o} | produces an umlaut or dieresis, | ö |
| \H{o} | produces a long Hungarian umlaut, | ő |
| \~{o} | produces a tilde, | õ |
| \c{c} | produces a cedilla, | ç |
| \={o} | produces a macron accent (a bar over the letter) | ō |
| \b{o} | produces a bar under the letter |
| \.{z} | produces a dot over the letter, | ż |
| \d{o} | produces a dot under the letter |
| \u{a} | produces a breve over the letter, | ă |
| \v{c} | produces a "v" (hook, hacek) over the letter, | č |
| \t{oo} | produces a "tie" (inverted u) over the two letters |
| \r{u} | produces a ring over the letter | ů |