An diofar eadar na mùthaidhean a rinneadh air "20an"

Chaidh 21 baidht a thoirt air falbh ,  10 bhliadhnaichean air ais
b
r2.6.4) (robot Removing: ksh:20-er Joohre
b (robot Adding: be-x-old:20-я)
b (r2.6.4) (robot Removing: ksh:20-er Joohre)
[[jv:20-an]]
[[ko:20년대]]
[[ksh:20-er Joohre]]
[[kv:20-ӧд вояс]]
[[la:Decennium 3]]
29,991

deasachadh