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Sentence analysis
8Spans
Sentence
Span Details
無症候
asymptomatic; subclinical; without symptomsno-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
感染者
infected person; carriernoun
も
also; evengrammar
ウイルス
virusnoun
を
object markergrammar
広げる
spread; extend; expand; widen; unfold; open; unroll; unwrap; scatter about; spread around; make flourish; cause to prosperichidan verb
ことがある。
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb