/usr/share/doc/php-google-api-php-client/examples/adsensehost/ is in php-google-api-php-client 0.6.2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/php-google-api-php-client/examples/adsensehost/AdSenseHostAuth.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/BaseExample.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/AddAdUnitToPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/AddCustomChannelToHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/AddUrlChannelToHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/DeleteAdUnitOnPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/DeleteCustomChannelOnHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/DeleteUrlChannelOnHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GenerateReportForHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GenerateReportForPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAccountDataForExistingPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAllAdClientsForHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAllAdClientsForPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAllAdUnitsForPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAllCustomChannelsForHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/GetAllUrlChannelsForHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/StartAssociationSession.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/UpdateAdUnitOnPublisher.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/UpdateCustomChannelOnHost.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/examples/VerifyAssociationSession.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/htmlHelper.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/index.php
/usr/share/doc/php-google-api-php-client/examples/adsensehost/style.css