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Sentence analysis
6Spans
Sentence
Span Details
契約
contract; agreementnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
変更
change; modification; alteration; revision; amendmentnoun, suru verb
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
時間がかかった。
take time; require time-> 時間がかかるexpression, verb