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Sentence analysis
8Spans
Sentence
Span Details
空気
air; atmosphere; mood; situation; someone with no presence; someone who doesn't stand outnoun
ダクト
ductnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
設計
plan; design; layoutnoun, suru verb
を
object markergrammar
変更
change; modification; alteration; revision; amendmentnoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
ました。
polite pastgrammar