:Template:Cathead naval ships of
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Category:Naval ships by country
Category:Military equipment of {{#if:{{{the
Category:Ships of {{#if:{{{the
{{category explanation|naval ships designed, built, or operated in {{#if:{{{the|}}}|the |}}{{{1}}}}}
Category:Naval ships by country
Category:Military equipment of {{#if:{{{the
Category:Ships of {{#if:{{{the