AnalyzerSentence analysis7SpansSentence彼は殊に数学が得意だ。1000 character limitAnalyzeSentence彼かれは殊ことに数すう学がくが得とく意いだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar殊ことにespecially; particularly; unusually; additionally; moreoveradverb数すう学がくmathematicsnounがsubject markergrammar得とく意いsatisfaction; pride; triumph; strong point; forte; specialty; regular customer; regular client; patronnoun, na-adjectiveだ。plain copulagrammar