en optional
Translations
- eo nedeviga Drupalo, Christian Bertin
- nl optioneel Komputeko
- ja 任意の (Automatic Suggestions)
- ja 随意の (Automatic Suggestions)
- en optional (Automatic Suggestions)
- eo fakultativa (Reverse Translation)
- eo laŭvola (Reverse Translation)
- eo malnepra (Reverse Translation)
- eo malnepras (Reverse Translation)
- eo nenepra (Reverse Translation)
- eo sendeviga (Reverse Translation)
- en facultative (Automatic Suggestions)
- en free (Automatic Suggestions)
- en freestyle (Automatic Suggestions)
- en voluntary (Automatic Suggestions)
- en accidental (Automatic Suggestions)
- ja 免除することの (Automatic Suggestions)



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