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Sentence analysis
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Sentence
Span Details
軟弱地盤
soft ground; weak groundnoun
では
contrastive で + は; then; well thengrammar
浮き基礎
floating foundationnoun
が
subject markergrammar
採用
adoption; use; acceptance; hiring; recruitment; employmentnoun, suru verb
される
passive, potential, or respect auxiliarygrammar
ことがある。
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb