Analyzer
Sentence analysis
8Spans
Sentence
Span Details
組合
association; union; guildnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
シンパ
sympathizer; fellow travelernoun
が
subject markergrammar
集会
meeting; assembly; gatheringnoun, suru verb
に
direction, time, indirect object, or target markergrammar
参加
participation; joining; entrynoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar