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Sentence analysis
4Spans
Sentence
Span Details
事前
prior; beforehand; in advance; ex anteno-adjective
に
direction, time, indirect object, or target markergrammar
連絡
contact; communication; getting in touch; connection; transfer; meeting (of transport); relation; link; connection (between matters)noun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar