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Sentence analysis
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Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
研究
research; study; investigationnoun, suru verb
は
topic markergrammar
私費で
at one's own expense; privately fundedexpression
行っ
perform; carry out; conduct; do-> 行うgodan verb
てい
ongoing or resultant state-> ているgrammar
ます。
polite non-pastgrammar