"machine gun/observation cloche" . "VDP periscope cloche" . "periscope cloche (VDP)" . "VDP cloche" . . "observation cloche" . "periscope-type observation cloche (VDP)" . "VDP cloche" . . "VDP observation cloche" . "observation/light machine gun cloche" . . . . . . . "observation gun cloche" . "observation cloche (VDP)" . "machine gun cloche" . "observation colche (VDP)" . "observation launcher cloche" .