Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
独学
self-study; self-education; self-instructionnoun, suru verb, no-adjective
で
location, means, or scope markergrammar
日本語
Japanese (language)noun
を
object markergrammar
勉強
study; learning; diligence; hard work; effort; experience; knowledge; lesson; discount; price reductionnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar