Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼女
she; her; girlfriendpronoun
は
topic markergrammar
日本
Japannoun
の
possession, attribution, nominalizer, or nominal linkergrammar
古文書
historical document; old manuscript; archives; pre-Meiji era document addressed to someonenoun
を
object markergrammar
研究
research; study; investigationnoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
てい
ongoing or resultant state-> ているgrammar
ます。
polite non-pastgrammar