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Sentence analysis
8Spans
Sentence
Span Details
増改築
extension and renovation of a buildingnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
計画
plan; project; schedule; programnoun, suru verb
を
object markergrammar
市役所
city hall; municipal officenoun
に
direction, time, indirect object, or target markergrammar
提出
submission; presentation; filingnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar