AnalyzerSentence analysis5SpansSentence四は縁起の悪い数字だ。1000 character limitAnalyzeSentence四しは縁えん起ぎの悪わるい数すう字じだ。Span Details四し-はtopic markergrammar縁えん起ぎの悪わるいominous; unlucky; inauspiciousexpression, i-adjective数すう字じdigit; numeral; numeric character; number; figure; numerical value; a few characters; several written charactersnounだ。plain copulagrammar