Analyzer
Sentence analysis
5Spans
Sentence
Span Details
不振
slump; stagnation; dullness; depressionnoun, no-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
原因
cause; origin; sourcenoun, suru verb
を
object markergrammar
探る。
grope for; feel around for; fumble for; probe into; investigate; sound out; explore (unknown parts); enjoy (natural beauty)godan verb