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Sentence analysis
6Spans
Sentence
Span Details
国
country; state; nation; region; land; area; national government; central government; home country; home; hometown; province of old Japan; earthnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
防衛
defense; protectionnoun, suru verb
は
topic markergrammar
重要
important; essential; significantna-adjective
だ。
plain copulagrammar