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Sentence analysis
9Spans
Sentence
Span Details
医療過誤
medical malpractice; medical errornoun
を
object markergrammar
防ぐ
defend against; protect against; prevent; avert; avoidgodan verb
ため
sake or purposegrammar
の
possession, attribution, nominalizer, or nominal linkergrammar
システム
systemnoun
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar