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Sentence analysis
7Spans
Sentence
Span Details
昨日、
yesterdaynoun, adverb
変
strange; odd; weird; suspicious; unexpected; unusual; change; alteration; incident; disturbance; emergency; flat (music)na-adjective, noun, noun prefix
な
adnominal form of the copula after a na-adjectivegrammar
出来事
event; incident; occurrencenoun
が
subject markergrammar
あっ
be; exist; have; possess; there is available; be located; be situated; be equipped with; have as a facility or feature; happen; take place; come about; be in a completed state; be left as done-> 有るgodan verb, auxiliary
た。
past tense or completed actiongrammar