Analyzer
Sentence analysis
7Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
エラー
error; mistake; failure; error (baseball); fielding mistakenoun, suru verb
は
topic markergrammar
誤操作
incorrect operation; wrong handling; operating errornoun
が
subject markergrammar
原因
cause; origin; sourcenoun, suru verb
かもしれません。
may; might; perhaps; possibly-> かも知れませんexpression