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Rule "Use of 'a' vs. 'an'"

This is one of many errors that LanguageTool can detect. Visit the LanguageTool homepage to use it online or download it for free.

Description: Use of 'a' vs. 'an'
Category: Miscellaneous (ID: MISC)
Incorrect sentences
that this rule can detect:
  • The train arrived a hour ago.
Correct sentences
for comparison:
  • The train arrived an hour ago.
Pattern: [Java Rule] Sourcecode
Check the following text against just this rule:

ID: EN_A_VS_AN
Version: 3.9-SNAPSHOT (2017-08-23 20:01)