Interrogatives
Interrogative sentences can take either Realis or Irrealis modality.
Yes/No questions are similar to the corresponding question, except for prosody.
Quite often, the interrogative is marked by a final tag ... vo mo-ce-re ... 'or not?'.
In WH-questions, the interrogative words take the same slot as the word they replace (that is, they remain in-situ.
Arakian Interrogative words include sa 'what', se 'who', v̼e 'where', gisa 'when', and visa 'how many'. The interrogative article ('what X, which') is sava, a longer form of sa. It comes before a noun, for example sava hina 'what thing'. Two interrogative words are derived from sa 'what': sohe sa 'like what → how' and m̼ara sa 'because of what → why'.
Read more about this topic: Araki Language, Clause Structure