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Browse Rules: 6,146 matches

These are some of the errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online.

Description Example Category
Word order: 'Hopefully' starting a sentence Hopefully, this will be a great grammar checker. Style
me (I) Him and I cheated on the test. Possible Typo
missing comma after 'hey there' Hey there do you have some time? Punctuation
missing comma after 'hey there' Hey there when do you have time? Punctuation
missing comma after 'hey there' Hey there this is a great idea. Punctuation
me (I) Her and I cheated on the test. Possible Typo
Hellos (Hello) Hellos Christian. Possible Typo
Are not (formal) → Aren't Are not you the cause of this for me? Style
Agreement error: Non-third person/past tense verb with 'he/she/it' or a pronoun Have she bought a ticket? Grammar
Agreement error: Non-third person/past tense verb with 'he/she/it' or a pronoun Have Mary bought a ticket? Grammar
LanguageTool 6.7-SNAPSHOT (2025-07-18 22:33:09 +0200)