AnalyzerSentence analysis4SpansSentenceの瀬戸際にいる1000 character limitAnalyzeSentenceの瀬せ戸と際ぎわにいるSpan Detailsのpossession, attribution, nominalizer, or nominal linkergrammar瀬せ戸と際ぎわbrink; verge; critical momentnounにdirection, time, indirect object, or target markergrammarいるbe; exist; stay; be ...-ing; have ...-ed; be ...-ed-> 居るichidan verb, auxiliary
