Analyzer
Sentence analysis
8Spans
Sentence
Span Details
アメリカ
United States of America; USA; US; America (the continents); the Americas-> 亜米利加noun
先住民
indigenous people; native people; aboriginesnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
歴史
historynoun
を
object markergrammar
研究
research; study; investigationnoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
ている。
ongoing or resultant stategrammar