Analyzer
Sentence analysis
10Spans
Sentence
Span Details
被覆空間
covering spacenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
理論
theorynoun
は
topic markergrammar
基本群
fundamental groupnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
研究
research; study; investigationnoun, suru verb
で
location, means, or scope markergrammar
重要
important; essential; significantna-adjective
である。
formal copulagrammar