What question patterns are included?

Indonesian (apa, cara, kenapa, berapa...) and English (what, how, why, when...) plus year modifiers and vs/meaning/price angles.

Why target question keywords?

They match voice search and PAA boxes, and usually have clearer intent and lower competition.

Can I expand many seeds at once?

Yes — paste dozens of seeds, one per line, and all expand in a single run.