Analyzer
Sentence analysis
7Spans
Sentence
Span Details
成功
success; achievement; worldly success; prosperity; succeeding in lifenoun, suru verb
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
努力
effort; hard work; endeavornoun, suru verb
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar