Analyzer
Sentence analysis
8Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
慣行
customary practice; established custom; traditional waynoun, no-adjective
は
topic markergrammar
長年
many years; a long timenoun, adverb
守ら
protect; guard; defend; keep (a promise); observe (rules); follow-> 守るgodan verb
れ
passive, potential, or respect auxiliary-> れる/られるgrammar
てき
change continuing toward the present point-> てくるgrammar
た。
past tense or completed actiongrammar