| binisayang Sinugboanon | ceb-000 |
| problema | |
| башҡорт теле | bak-000 | мәсьәлә |
| বাংলা | ben-000 | প্রব্লেম |
| català | cat-000 | problema |
| eesti | ekk-000 | mõistatus |
| ελληνικά | ell-000 | πρόβλημα |
| English | eng-000 | problem |
| euskara | eus-000 | arazo |
| euskara | eus-000 | buruhauste |
| Српскохрватски | hbs-000 | проблем |
| Srpskohrvatski | hbs-001 | problem |
| Nederlands | nld-000 | probleem |
| bokmål | nob-000 | utfordring |
| português | por-000 | problema |
| română | ron-000 | problemă |
| русский | rus-000 | зада́ча |
| русский | rus-000 | пробле́ма |
| español | spa-000 | bronca |
| español | spa-000 | embrollo |
| español | spa-000 | lío |
| español | spa-000 | problema |
| Kiswahili | swh-000 | masaibu |
| Kiswahili | swh-000 | tatizo |
| Tagalog | tgl-000 | problema |
| ภาษาไทย | tha-000 | เรื่อง |