Analyzer
Sentence analysis
6Spans
Sentence
Span Details
大規模
large-scale; extensive; massivena-adjective, noun
な
adnominal form of the copula after a na-adjectivegrammar
調査
investigation; examination; inquiry; surveynoun, suru verb
が
subject markergrammar
始動
starting up; activating; launching; initiating; commencingnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar