Ahh. Obrigado.
$ file -bi Documents.txt
text/plain; charset=utf-16le
$ vi Documents.txt
set encoding=utf-8
set fileencoding=utf-8
$ file -bi Documents.txt
text/plain; charset=utf-8
$ cat Documents.txt | grep -i 'alter'
ALTER DATABASE [Documents] SET COMPATIBILITY_LEVEL = 120
ALTER DATABASE [Documents] SET ANSI_NULL_DEFAULT OFF
ALTER DATABASE [Documents] SET ANSI_NULLS OFF
ALTER DATABASE [Documents] SET ANSI_PADDING OFF