Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
独自
original; unique; distinctive; independent; one's own; personalno-adjective, noun
の
possession, attribution, nominalizer, or nominal linkergrammar
理論
theorynoun
を
object markergrammar
発表
announcement; publication; presentation; releasenoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar