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Sentence analysis
7Spans
Sentence
Span Details
海軍陸戦隊
naval brigade; naval land forcesnoun
は
topic markergrammar
上陸作戦
landing operations; amphibious assaultnoun
に
direction, time, indirect object, or target markergrammar
投入
throw in; insert; deposit; invest; commit; inject; launch; introduce; submit (a job); issue (a command)noun, suru verb
され
passive, potential, or respect auxiliary-> されるgrammar
た。
past tense or completed actiongrammar