tesseract-lang package in Ubuntu

tesseract-ocr-afr: tesseract-ocr language files for Afrikaans
tesseract-ocr-amh: tesseract-ocr language files for Amharic
tesseract-ocr-ara: tesseract-ocr language files for Arabic
tesseract-ocr-asm: tesseract-ocr language files for Assamese
tesseract-ocr-aze: tesseract-ocr language files for Azerbaijani
tesseract-ocr-aze-cyrl: tesseract-ocr language files for Azerbaijani (Cyrillic)
tesseract-ocr-bel: tesseract-ocr language files for Belarusian
tesseract-ocr-ben: tesseract-ocr language files for Bengali
tesseract-ocr-bod: tesseract-ocr language files for Tibetan Standard
tesseract-ocr-bos: tesseract-ocr language files for Bosnian
tesseract-ocr-bre: tesseract-ocr language files for Breton
tesseract-ocr-bul: tesseract-ocr language files for Bulgarian
tesseract-ocr-cat: tesseract-ocr language files for Catalan
tesseract-ocr-ceb: tesseract-ocr language files for Cebuano
tesseract-ocr-ces: tesseract-ocr language files for Czech
tesseract-ocr-chi-sim: tesseract-ocr language files for Chinese - Simplified
tesseract-ocr-chi-sim-vert: tesseract-ocr language files for Chinese - Simplified (vertical)
tesseract-ocr-chi-tra: tesseract-ocr language files for Chinese - Traditional
tesseract-ocr-chi-tra-vert: tesseract-ocr language files for Chinese - Traditional (vertical)
tesseract-ocr-chr: tesseract-ocr language files for Cherokee
tesseract-ocr-cos: tesseract-ocr language files for Corsican
tesseract-ocr-cym: tesseract-ocr language files for Welsh
tesseract-ocr-dan: tesseract-ocr language files for Danish
tesseract-ocr-deu: tesseract-ocr language files for German
tesseract-ocr-div: tesseract-ocr language files for Divehi
tesseract-ocr-dzo: tesseract-ocr language files for Dzongkha
tesseract-ocr-ell: tesseract-ocr language files for Greek
tesseract-ocr-eng: tesseract-ocr language files for English
tesseract-ocr-enm: tesseract-ocr language files for English, Middle (1100-1500)
tesseract-ocr-epo: tesseract-ocr language files for Esperanto
tesseract-ocr-est: tesseract-ocr language files for Estonian
tesseract-ocr-eus: tesseract-ocr language files for Basque
tesseract-ocr-fao: tesseract-ocr language files for Faroese
tesseract-ocr-fas: tesseract-ocr language files for Persian
tesseract-ocr-fil: tesseract-ocr language files for Filipino
tesseract-ocr-fin: tesseract-ocr language files for Finnish
tesseract-ocr-fra: tesseract-ocr language files for French
tesseract-ocr-frk: tesseract-ocr language files for German (Fraktur)
tesseract-ocr-frm: tesseract-ocr language files for French, Middle (ca.1400-1600)
tesseract-ocr-fry: tesseract-ocr language files for Frisian (Western)
tesseract-ocr-gla: tesseract-ocr language files for Gaelic (Scots)
tesseract-ocr-gle: tesseract-ocr language files for Irish
tesseract-ocr-glg: tesseract-ocr language files for Galician
tesseract-ocr-grc: tesseract-ocr language files for Greek, Ancient (to 1453)
tesseract-ocr-guj: tesseract-ocr language files for Gujarati
tesseract-ocr-hat: tesseract-ocr language files for Haitian
tesseract-ocr-heb: tesseract-ocr language files for Hebrew
tesseract-ocr-hin: tesseract-ocr language files for Hindi
tesseract-ocr-hrv: tesseract-ocr language files for Croatian
tesseract-ocr-hun: tesseract-ocr language files for Hungarian
tesseract-ocr-hye: tesseract-ocr language files for Armenian
tesseract-ocr-iku: tesseract-ocr language files for Inuktitut
tesseract-ocr-ind: tesseract-ocr language files for Indonesian
tesseract-ocr-isl: tesseract-ocr language files for Icelandic
tesseract-ocr-ita: tesseract-ocr language files for Italian
tesseract-ocr-ita-old: tesseract-ocr language files for Italian - Old
tesseract-ocr-jav: tesseract-ocr language files for Javanese
tesseract-ocr-jpn: tesseract-ocr language files for Japanese
tesseract-ocr-jpn-vert: tesseract-ocr language files for Japanese (vertical)
tesseract-ocr-kan: tesseract-ocr language files for Kannada
tesseract-ocr-kat: tesseract-ocr language files for Georgian
tesseract-ocr-kat-old: tesseract-ocr language files for Old Georgian
tesseract-ocr-kaz: tesseract-ocr language files for Kazakh
tesseract-ocr-khm: tesseract-ocr language files for Khmer
tesseract-ocr-kir: tesseract-ocr language files for Kyrgyz
tesseract-ocr-kmr: tesseract-ocr language files for Kurmanji (Latin)
tesseract-ocr-kor: tesseract-ocr language files for Korean
tesseract-ocr-kor-vert: tesseract-ocr language files for Korean (vertical)
tesseract-ocr-lao: tesseract-ocr language files for Lao
tesseract-ocr-lat: tesseract-ocr language files for Latin
tesseract-ocr-lav: tesseract-ocr language files for Latvian
tesseract-ocr-lit: tesseract-ocr language files for Lithuanian
tesseract-ocr-ltz: tesseract-ocr language files for Luxembourgish
tesseract-ocr-mal: tesseract-ocr language files for Malayalam
tesseract-ocr-mar: tesseract-ocr language files for Marathi
tesseract-ocr-mkd: tesseract-ocr language files for Macedonian
tesseract-ocr-mlt: tesseract-ocr language files for Maltese
tesseract-ocr-mon: tesseract-ocr language files for Mongolian
tesseract-ocr-mri: tesseract-ocr language files for Maori
tesseract-ocr-msa: tesseract-ocr language files for Malay
tesseract-ocr-mya: tesseract-ocr language files for Burmese
tesseract-ocr-nep: tesseract-ocr language files for Nepali
tesseract-ocr-nld: tesseract-ocr language files for Dutch
tesseract-ocr-nor: tesseract-ocr language files for Norwegian
tesseract-ocr-oci: tesseract-ocr language files for Occitan (post 1500)
tesseract-ocr-ori: tesseract-ocr language files for Oriya
tesseract-ocr-osd: tesseract-ocr language files for script and orientation
tesseract-ocr-pan: tesseract-ocr language files for Punjabi
tesseract-ocr-pol: tesseract-ocr language files for Polish
tesseract-ocr-por: tesseract-ocr language files for Portuguese
tesseract-ocr-pus: tesseract-ocr language files for Pashto
tesseract-ocr-que: tesseract-ocr language files for Quechua
tesseract-ocr-ron: tesseract-ocr language files for Romanian
tesseract-ocr-rus: tesseract-ocr language files for Russian
tesseract-ocr-san: tesseract-ocr language files for Sanskrit
tesseract-ocr-script-arab: tesseract-ocr data for Arabic script
tesseract-ocr-script-armn: tesseract-ocr data for Armenian script
tesseract-ocr-script-beng: tesseract-ocr data for Bengali script
tesseract-ocr-script-cans: tesseract-ocr data for Canadian Aboriginal script
tesseract-ocr-script-cher: tesseract-ocr data for Cherokee script
tesseract-ocr-script-cyrl: tesseract-ocr data for Cyrillic script
tesseract-ocr-script-deva: tesseract-ocr data for Devanagari script
tesseract-ocr-script-ethi: tesseract-ocr data for Ethiopic script
tesseract-ocr-script-frak: tesseract-ocr data for Fraktur script
tesseract-ocr-script-geor: tesseract-ocr data for Georgian script
tesseract-ocr-script-grek: tesseract-ocr data for Greek script
tesseract-ocr-script-gujr: tesseract-ocr data for Gujarati script
tesseract-ocr-script-guru: tesseract-ocr data for Gurmukhi script
tesseract-ocr-script-hang: tesseract-ocr data for Hangul script
tesseract-ocr-script-hang-vert: tesseract-ocr data for Hangul (vertical) script
tesseract-ocr-script-hans: tesseract-ocr data for Han - Simplified script
tesseract-ocr-script-hans-vert: tesseract-ocr data for Han - Simplified (vertical) script
tesseract-ocr-script-hant: tesseract-ocr data for Han - Traditional script
tesseract-ocr-script-hant-vert: tesseract-ocr data for Han - Traditional (vertical) script
tesseract-ocr-script-hebr: tesseract-ocr data for Hebrew script
tesseract-ocr-script-jpan: tesseract-ocr data for Japanese script
tesseract-ocr-script-jpan-vert: tesseract-ocr data for Japanese (vertical) script
tesseract-ocr-script-khmr: tesseract-ocr data for Khmer script
tesseract-ocr-script-knda: tesseract-ocr data for Kannada script
tesseract-ocr-script-laoo: tesseract-ocr data for Lao script
tesseract-ocr-script-latn: tesseract-ocr data for Latin script
tesseract-ocr-script-mlym: tesseract-ocr data for Malayalam script
tesseract-ocr-script-mymr: tesseract-ocr data for Myanmar script
tesseract-ocr-script-orya: tesseract-ocr data for Oriya (Odia) script
tesseract-ocr-script-sinh: tesseract-ocr data for Sinhala script
tesseract-ocr-script-syrc: tesseract-ocr data for Syriac script
tesseract-ocr-script-taml: tesseract-ocr data for Tamil script
tesseract-ocr-script-telu: tesseract-ocr data for Telugu script
tesseract-ocr-script-thaa: tesseract-ocr data for Thaana script
tesseract-ocr-script-thai: tesseract-ocr data for Thai script
tesseract-ocr-script-tibt: tesseract-ocr data for Tibetan script
tesseract-ocr-script-viet: tesseract-ocr data for Vietnamese script
tesseract-ocr-sin: tesseract-ocr language files for Sinhala
tesseract-ocr-slk: tesseract-ocr language files for Slovakian
tesseract-ocr-slv: tesseract-ocr language files for Slovenian
tesseract-ocr-snd: tesseract-ocr language files for Sindhi
tesseract-ocr-spa: tesseract-ocr language files for Spanish
tesseract-ocr-spa-old: tesseract-ocr language files for Spanish, Castilian - Old
tesseract-ocr-sqi: tesseract-ocr language files for Albanian
tesseract-ocr-srp: tesseract-ocr language files for Serbian
tesseract-ocr-srp-latn: tesseract-ocr language files for Serbian (Latin)
tesseract-ocr-sun: tesseract-ocr language files for Sundanese
tesseract-ocr-swa: tesseract-ocr language files for Swahili
tesseract-ocr-swe: tesseract-ocr language files for Swedish
tesseract-ocr-syr: tesseract-ocr language files for Syriac
tesseract-ocr-tam: tesseract-ocr language files for Tamil
tesseract-ocr-tat: tesseract-ocr language files for Tatar
tesseract-ocr-tel: tesseract-ocr language files for Telugu
tesseract-ocr-tgk: tesseract-ocr language files for Tajik
tesseract-ocr-tha: tesseract-ocr language files for Thai
tesseract-ocr-tir: tesseract-ocr language files for Tigrinya
tesseract-ocr-ton: tesseract-ocr language files for Tonga
tesseract-ocr-tur: tesseract-ocr language files for Turkish
tesseract-ocr-uig: tesseract-ocr language files for Uyghur
tesseract-ocr-ukr: tesseract-ocr language files for Ukrainian
tesseract-ocr-urd: tesseract-ocr language files for Urdu
tesseract-ocr-uzb: tesseract-ocr language files for Uzbek
tesseract-ocr-uzb-cyrl: tesseract-ocr language files for Uzbek (Cyrillic)
tesseract-ocr-vie: tesseract-ocr language files for Vietnamese
tesseract-ocr-yid: tesseract-ocr language files for Yiddish
tesseract-ocr-yor: tesseract-ocr language files for Yoruba