AnalyzerSentence analysis8SpansSentence正則関数は複素解析の基本的な対象だ。1000 character limitAnalyzeSentence正せい則そく関かん数すうは複ふく素そ解かい析せきの基き本ほん的てきな対たい象しょうだ。Span Details正せい則そく関かん数すうholomorphic functionnounはtopic markergrammar複ふく素そ解かい析せきcomplex analysisnounのpossession, attribution, nominalizer, or nominal linkergrammar基き本ほん的てきfundamental; basicna-adjectiveなadnominal form of the copula after a na-adjectivegrammar対たい象しょうtarget; object; subjectnoun, no-adjectiveだ。plain copulagrammar