private function buildPath($domain, $locale)
    {
        $path = '/resources/translations/' . $locale . '/' . $domain . '.' . $locale . '.yml';

        // If long locale dir doesn't exists try short locale and return it if that exists
        if (strlen($locale) == 5 && !is_dir($this->app['path_resolver']->resolve('%root%/app' . $path))) {
            $paths = $this->buildPath($domain, substr($locale, 0, 2));

            if (is_dir($paths[0])) {
                return $paths;
            }
        }

        return [
            $this->app['path_resolver']->resolve('%root%/app' . $path),
            'app' . $path,
        ];
    }