<prompt> Pedzisa mutsara unotevera: MaMarine akadzivirira kumukira kwevagari vePanama kwaitungamirirwa neaichimbova maneja mukuru wePanama Canal Company Philippe-Jean Bunau-Varilla achivimbisa kugadzirwa kwenyika yePanama. Pashure pokusainwa kweChibvumirano cheHay Bunau-Varilla chinopa kudzora  <response>: Panama Canal Zone kuUnited States, maMarines akaramba achipa chengetedzo mukati memazuva ekutanga ekuvakwa kwePanama Canal. 