Legende:
(({lvl))}
content of columns 0 1 2 3 4 5 R S N A giving an indication of a users language skills:
0
none at all, or having sincere, considerable difficulties
1
basic, or poor level
2
medium level
3
good, advanced, excellent level
4
excellent level, like a mother tongue
5
used professionally
R
only reading
S
see → uk:Вікіпедія:Вавілон#uk — Українська мова
N
native, mother tongue
A
any kind of skill level, sometimes with level 0 excluded.
(({txt))}
a name in of the language in the language of the wiki
(({ttx))}
a name in of the language in the language itself
(({iso2))}
an ISO 639-1 code, else ISO 639-2T code, else an ISO 639-3 code, else an WPC
(({Iso2))}
same as (({iso2))} but with uppercase initial
(({iso3))}
an ISO 669-3 code
txt
a wiki-language specific text
ttx
a target-language specific text
WPC
Wikimedia language project code
ISO3
ISO 639-3 alpha3 code