Analyzer
Sentence analysis
8Spans
Sentence
Span Details
私たち
we; uspronoun
は
topic markergrammar
古城
old castle; old fortressnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
跡
trace; mark; tracks; sign; site; remains; ruins; scarnoun
を
object markergrammar
探検
exploration; expeditionnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar