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Sentence analysis
10Spans
Sentence
Span Details
梯子
ladder; stairs; ladder-like steps; go to several places in succession; barhopnoun, suru verb
消防車
fire engine; fire trucknoun
の
possession, attribution, nominalizer, or nominal linkergrammar
操作
operation; handling; management; manipulation; influencingnoun, suru verb
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
訓練
training; drill; practice; disciplinenoun, suru verb
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar