Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
役割
role; part; dutiesnoun
は
topic markergrammar
形だけ
merely for form's sake; just going through the motionsexpression
の
possession, attribution, nominalizer, or nominal linkergrammar
参加
participation; joining; entrynoun, suru verb
だった。
past copulagrammar