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Sentence analysis
9Spans
Sentence
Span Details
原油
crude oilnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
輸入額
import value; level of importsnoun
が
subject markergrammar
貿易赤字
trade deficitnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
主な
main; chief; principal; importantpre-noun adjective
原因
cause; origin; sourcenoun, suru verb
だ。
plain copulagrammar