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Sentence analysis
10Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
マスターキー
master keynoun
で
location, means, or scope markergrammar
全て
everything; all; the whole; entirely; completelynoun, no-adjective, adverb
の
possession, attribution, nominalizer, or nominal linkergrammar
部屋
room; chamber; apartment; flat; pad; sumo stablenoun
を
object markergrammar
開け
open; unwrap; unlock; open for business; empty; clear space; make room; move out; vacate; clear out; be away from; leave temporarily; dawn; grow light; end of a period or season; beginning of the New Year; leave time open; make time; keep a schedule free; make a hole; open up a hole-> 開けるichidan verb
られ
passive, potential, or respect auxiliary-> れる/られるgrammar
ます。
polite non-pastgrammar