AnalyzerSentence analysis3SpansSentence何たる幸運だ!1000 character limitAnalyzeSentence何なんたる幸こう運うんだ!Span Details何なんたるwhat a ...!; how ...!; what ... is like; the nature of ...pre-noun adjective, expression幸こう運うんgood luck; fortunenoun, na-adjectiveだ!plain copulagrammar