Analyzer
Sentence analysis
5Spans
Sentence
Span Details
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
量
amount; quantity; volume; capacity; portion; generosity; magnanimity; tolerance; pramana; means of valid knowledgenoun, noun suffix
を
object markergrammar
誤算
miscalculation; wrong estimate; mistaken assumptionnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar