AnalyzerSentence analysis5SpansSentenceとこしなえの愛を誓う。1000 character limitAnalyzeSentenceとこしなえの愛あいを誓ちかう。Span Detailsとこしなえeternity; permanence; unchanging-> 常しなえna-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar愛あいlove; affection; care; attachment; craving; desire; agape; Irelandnoun, noun suffixをobject markergrammar誓ちかう。swear; vow; pledge; take an oathgodan verb