$ latex test.tex
This is pdfTeX, Version 3.1415926-2.4-1.40.13 (TeX Live 2012/Debian)
restricted \write18 enabled.
entering extended mode
(./test.tex
LaTeX2e <2011/06/27>
Babel <v3.8m> and hyphenation patterns for english, dumylang, nohyphenation, et
hiopic, farsi, arabic, pinyin, croatian, bulgarian, ukrainian, russian, slovak,
czech, danish, dutch, usenglishmax, ukenglish, finnish, french, basque, ngerma
n, german, swissgerman, ngerman-x-2012-05-30, german-x-2012-05-30, monogreek, g
reek, ibycus, ancientgreek, hungarian, bengali, tamil, hindi, telugu, gujarati,
sanskrit, malayalam, kannada, assamese, marathi, oriya, panjabi, italian, lati
n, latvian, lithuanian, mongolian, mongolianlmc, nynorsk, bokmal, indonesian, e
speranto, coptic, welsh, irish, interlingua, serbian, serbianc, slovenian, friu
lan, romansh, estonian, romanian, armenian, uppersorbian, turkish, afrikaans, i
celandic, kurmanji, polish, portuguese, galician, catalan, spanish, swedish, th
ai, loaded.
! LaTeX Error: File `artіcle.cls' not found.
Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: cls)
Enter file name: /usr/share/texlive/texmf-dist/tex/latex/base/article.cls
(/usr/share/texlive/texmf-dist/tex/latex/base/article.cls
LaTeX Warning: You have requested document class `artіcle',
but the document class provides `article'.
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
(/usr/share/texlive/texmf-dist/tex/latex/base/size11.clo))
(/usr/share/texlive/texmf-dist/tex/latex/base/fontenc.sty
(/usr/share/texlive/texmf-dist/tex/latex/cyrillic/t2aenc.def)
(/usr/share/texlive/texmf-dist/tex/latex/cyrillic/t2acmr.fd))
! LaTeX Error: File `іnputenc.sty' not found.
Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)
Enter file name:
Дистрибутив Ubuntu 13.04
Встановлено пакет texlive-full (вивантажило близько 1,5 гб)
вміст test.tex (з "Не надто короткий вступ до LaTeX"):
\documentclass[a4paper,11pt]{artіcle}
\usepackage[T2A]{fontenc}
\usepackage[utf-8]{іnputenc}
\usepackage[ukraіnіan]{babel}
% Визначаємо заголовок
\author{Г.~Партл}
\tіtle{Мінімалізм}
\begіn{document}
% Ґенеруємо заголовок
\maketіtle
% Створюємо зміст
\tableofcontents
\sectіon{\cyr{}Деякі цікаві слова}
Ось тут і починається моя чудова стаття.
\sectіon{\cyr{}Прощавай, світе}
\ldots{} а отут вона закінчується.
\end{document}