Daga nan sai ta zama jagoran jirgin ruwa na biyu na jirgin ruwa mai suna Devonport.
Tabbas, mafi rikitarwa na jumla shine "Sannan ta zama jagoran jirgin ruwa na jirgin ruwa na 2 wanda ke zaune a Devonport kafin, a watan Yulin 1913, ya shiga jirgin ruwa na 6 wanda ke zaune a Dover. "