TermGallery
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Russian
u+03a3
Portuguese
u+03a3
English
u+03a3
Spanish
u+03a3
Caràcter unicode.
u+03a3
u+03c3
caràcter unicode
English
u+03a3
Russian
u+03a3
u+03c3
σ
Portuguese
u+03a3
u+03c3
σ
English
u+03a3
u+03c3
σ
greek capital letter sigma
greek small letter sigma
Spanish
u+03a3
u+03c3
σ