Analyzer
Sentence analysis
6Spans
Sentence
Span Details
その
that; the; part; section; number; um; er; uh-> 其のpre-noun adjective, interjection
問題
question; problem (on a test); problem; issue; matter; doubt; public discussion; controversy; trouble; difficulty; inconveniencenoun
は
topic markergrammar
長い間
for a long time; for quite some time; long intervalexpression, noun, adverb
ノーマーク
unnoticed; off the radar; not under observation; unmarked; unguarded; uncovered; without a markno-adjective, noun
だった。
past copulagrammar