AnalyzerSentence analysis5SpansSentence彼の行動は理解に苦しむ。1000 character limitAnalyzeSentence彼かれの行こう動どうは理り解かいに苦くるしむ。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar行こう動どうaction; conduct; behavior; mobilizationnoun, suru verb, no-adjectiveはtopic markergrammar理り解かいに苦くるしむ。be unable to understand; be beyond comprehension; baffleexpression, verb