AnalyzerSentence analysis5SpansSentence私が立て替えておきます。1000 character limitAnalyzeSentence私わたしが立たて替かえておきます。Span Details私わたしI; mepronounがsubject markergrammar立たて替かえpay for someone temporarily; lend money for a payment-> 立て替えるichidan verbておきdo in preparation-> ておくgrammarます。polite non-pastgrammar