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Sentence analysis
7Spans
Sentence
Span Details
友達
friend; companionnoun
と
quotation, conditional, companion, or and markergrammar
ともに
together; jointly; at the same time; along with; as; both-> 共にadverb
研究
research; study; investigationnoun, suru verb
を
object markergrammar
発表
announcement; publication; presentation; releasenoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar