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Sentence analysis
6Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
プロジェクト
projectnoun
は
topic markergrammar
経済性
economy; cost-effectiveness; economic efficiencynoun
に
direction, time, indirect object, or target markergrammar
欠ける。
chip; break off; be damaged; be missing; be absent; become lost; be lacking; be short of; be deficient; wane (moon); go into eclipseichidan verb