AnalyzerSentence analysis4SpansSentence数学は苦手です。1000 character limitAnalyzeSentence数すう学がくは苦にが手てです。Span Details数すう学がくmathematicsnounはtopic markergrammar苦にが手てpoor at; weak in; not good at; not one's cup of tea; not one's favorite; dislikena-adjective, nounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit