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Sentence analysis
10Spans
Sentence
Span Details
アメリカ
United States of America; USA; US; America (the continents); the Americas-> 亜米利加noun
史
history; -historynoun, noun suffix
の
possession, attribution, nominalizer, or nominal linkergrammar
授業
class; lesson; teaching; schoolworknoun, suru verb
で
location, means, or scope markergrammar
西漸運動
Westward movement; westward expansion of the United Statesnoun
に
direction, time, indirect object, or target markergrammar
ついて
about; concerning; regarding-> 就いてexpression
学ん
learn; study; take lessons in-> 学ぶgodan verb
だ。
past tense or completed action-> たgrammar