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Sentence analysis
6Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
マラソン
marathonnoun
マラソンまらそんmalathion (insecticide)
で
location, means, or scope markergrammar
独走
running alone; solo run; having a large lead; being far ahead; acting on one's own; arbitrary actionnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar