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Sentence analysis
6Spans
Sentence
Span Details
皇居
Imperial Palace; imperial residencenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
守衛
guard; security guard; doorkeepernoun
が
subject markergrammar
交代
change; alternation; rotation; replacement; substitution; shift; relief; taking turnsnoun, suru verb
する。
light/support verb with a noun or noun-like phrasegrammar