'badtitle' => 'Bad title',
'badtitletext' => 'The requested page title was invalid, empty, or an incorrectly linked inter-language or inter-wiki title.
It may contain one or more characters which cannot be used in titles.',
-'perfcached' => 'The following data is cached and may not be up to date. A maximum of $1 results are available in the cache.',
-'perfcachedts' => 'The following data is cached, and was last updated $1. A maximum of $4 results are available in the cache.',
+'perfcached' => 'The following data is cached and may not be up to date. A maximum of {{PLURAL:$1|one result|$1 results}} are available in the cache.',
+'perfcachedts' => 'The following data is cached, and was last updated $1. A maximum of {{PLURAL:$4|one result|$4 results}} are available in the cache.',
'querypage-no-updates' => 'Updates for this page are currently disabled.
Data here will not presently be refreshed.',
'wrong_wfQuery_params' => 'Incorrect parameters to wfQuery()<br />