AnalyzerSentence analysis3SpansSentence闇が深い1000 character limitAnalyzeSentence闇やみが深ふかいSpan Details闇やみdarkness; the dark; bewilderment; despair; hopelessness; hidden place; secrecy; oblivion; black market; illegal channels; shady tradingnoun, no-adjectiveがsubject markergrammar深ふかいdeep; profound; dense; thick; close; intense; strong; latei-adjective