This is the "medium" sub-set of the Tatoeba data. Download the data files from the link in the table below. There is a total of
- 75 language pairs in this sub-set
| lang-pair | test | dev | train |
|---|---|---|---|
| Afrikaans - Esperanto afr-epo | 1116 | 1 | 231397 |
| Azerbaijani - Spanish aze-spa | 210 | 1 | 826372 |
| Belarusian - Esperanto bel-epo | 735 | 15 | 226049 |
| Belarusian - French bel-fra | 283 | 691661 | |
| Belarusian - Italian bel-ita | 264 | 985660 | |
| Belarusian - Dutch bel-nld | 606 | 846296 | |
| Belarusian - Spanish bel-spa | 205 | 825477 | |
| Belarusian - Chinese bel-zho | 325 | 390990 | |
| Breton - French bre-fra | 2494 | 3060 | 266235 |
| German - Kurdish deu-kur | 237 | 12 | 154476 |
| German - Luxembourgish deu-ltz | 347 | 4 | 584394 |
| German - Low German deu-nds | 9999 | 7843 | 187895 |
| German - Rundi deu-run | 1752 | 1191 | 360957 |
| German - Tatar deu-tat | 2501 | 3465 | 293645 |
| English - Western Frisian eng-fry | 220 | 2 | 778751 |
| English - Scottish Gaelic eng-gla | 955 | 220810 | |
| English - Khmer eng-khm | 726 | 815971 | |
| English - Kurdish eng-kur | 442 | 80 | 401123 |
| English - Mongolian eng-mon | 415 | 23 | 793158 |
| English - Maori eng-mri | 366 | 3 | 245863 |
| English - Burmese eng-mya | 216 | 813066 | |
| English - Low German eng-nds | 2500 | 3221 | 602234 |
| English - Quechua eng-que | 257 | 157573 | |
| English - Rundi eng-run | 1703 | 3 | 380555 |
| English - Tatar eng-tat | 1451 | 4 | 420560 |
| English - Turkmen eng-tuk | 2500 | 3866 | 182856 |
| English - Uighur eng-uig | 3024 | 1006 | 142957 |
| English - Uzbek eng-uzb | 458 | 1 | 391959 |
| English - Waray (Philippines) eng-war | 1512 | 1 | 264715 |
| English - Yiddish eng-yid | 2483 | 1892 | 257688 |
| Esperanto - Galician epo-glg | 329 | 5 | 386679 |
| Esperanto - Icelandic epo-isl | 233 | 277717 | |
| Esperanto - Japanese epo-jpn | 3477 | 6412 | 387212 |
| Esperanto - Low German epo-nds | 2536 | 1181 | 138394 |
| Esperanto - Polish epo-pol | 2513 | 5786 | 527328 |
| Esperanto - Portuguese epo-por | 10809 | 46093 | 670272 |
| Esperanto - Russian epo-rus | 11674 | 45960 | 486133 |
| Esperanto - Tagalog epo-tgl | 1109 | 12 | 176797 |
| Esperanto - Turkish epo-tur | 5000 | 7650 | 437421 |
| Esperanto - Vietnamese epo-vie | 1790 | 2 | 175600 |
| Esperanto - Chinese epo-zho | 2241 | 1014 | 463013 |
| Basque - Japanese eus-jpn | 237 | 422159 | |
| Basque - Russian eus-rus | 485 | 715279 | |
| French - Latin fra-lat | 2915 | 1133 | 505344 |
| French - Low German fra-nds | 857 | 17 | 151235 |
| French - Rundi fra-run | 1274 | 8 | 353295 |
| French - Tatar fra-tat | 305 | 267770 | |
| Western Frisian - Dutch fry-nld | 260 | 8 | 293960 |
| Guarani - Portuguese grn-por | 224 | 74 | 194025 |
| Guarani - Spanish grn-spa | 659 | 130 | 175067 |
| Hebrew - Latin heb-lat | 271 | 58 | 170335 |
| Armenian - Russian hye-rus | 227 | 812921 | |
| Icelandic - Japanese isl-jpn | 251 | 965215 | |
| Italian - Latin ita-lat | 1716 | 21 | 296684 |
| Italian - Low German ita-nds | 313 | 215733 | |
| Japanese - Japanese jpn-jpn | 584 | 160458 | |
| Japanese - Marathi jpn-mar | 340 | 570782 | |
| Japanese - Low German jpn-nds | 406 | 53 | 105490 |
| Kazakh - Russian kaz-rus | 1400 | 1016 | 595629 |
| Khmer - Spanish khm-spa | 1448 | 363473 | |
| Latin - Portuguese lat-por | 5001 | 8304 | 298788 |
| Latin - Spanish lat-spa | 3129 | 1068 | 530920 |
| Luxembourgish - Dutch ltz-nld | 292 | 16 | 595456 |
| Low German - Dutch nds-nld | 1657 | 1013 | 245774 |
| Low German - Portuguese nds-por | 207 | 266802 | |
| Low German - Russian nds-rus | 925 | 36 | 129512 |
| Low German - Spanish nds-spa | 923 | 159019 | |
| Rundi - Russian run-rus | 1251 | 9 | 358047 |
| Rundi - Spanish run-spa | 963 | 2 | 358514 |
| Russian - Tatar rus-tat | 2138 | 1005 | 357889 |
| Spanish - Tatar spa-tat | 441 | 4 | 267907 |
| Tatar - Turkish tat-tur | 521 | 2 | 333474 |
| Tatar - Vietnamese tat-vie | 284 | 233749 | |
| Turkish - Uzbek tur-uzb | 208 | 15 | 462052 |
| Vietnamese - Vietnamese vie-vie | 542 | 200801 |