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Sentence analysis
6Spans
Sentence
Span Details
安全性
safety; securitynoun
に
direction, time, indirect object, or target markergrammar
関し
concern; be related to; pertain to-> 関するsuru verb
ては
if; when; connective topic framegrammar
問題
question; problem (on a test); problem; issue; matter; doubt; public discussion; controversy; trouble; difficulty; inconveniencenoun
ありません。
polite negative form of あるgrammar