Analyzer
Sentence analysis
9Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
理論
theorynoun
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
十分
enough; sufficient; adequate; sufficiently; fully; thoroughly; well; division into tenna-adjective, adverb, noun
な
adnominal form of the copula after a na-adjectivegrammar
裏付け
supporting evidence; backing; proofnoun
が
subject markergrammar
ない。
emphatic suffixsuffix, i-adjective