 Complete the following phrase:  Mottoes convey the spirit of the unit or squadron; for commands and training stations, this was usually about what the intended output of that particular role was. Both Bomber and Fighter Commands had badges where the blazon and motto reflected that role. Bomber Commands motto was Strike hard, strike sure, whilst Fighter command had the motto of Offence defence. Elements of both blazons and mottoes were included in the Strike Command badge that superseded both Bomber and Fighter Command when they were combined as Strike Command in 1968. No. 617 Squadrons motto is Après moi le déluge which translates from the French as After me, the flood. This reflected the reason that the squadron was created; to 