| Esperanto | epo-000 |
| malaŭo | |
| English | eng-000 | NOR |
| English | eng-000 | NOR operator |
| English | eng-000 | Nicod function |
| English | eng-000 | Peirce function |
| English | eng-000 | antialternative |
| English | eng-000 | nondisjunction |
| Esperanto | epo-000 | neko |
| русский | rus-000 | функция НЕ-ИЛИ |