Òbrôzk:Nuvola apps edu mathematics.png
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Lënczi do lopka
Hewò są starnë, jaczé òdwòłëją sã do negò lopka:

Nuvola_apps_edu_mathematics.png (128 × 128 pixel, file size: 10 KB, MIME type: image/png)
Hewò są starnë, jaczé òdwòłëją sã do negò lopka: