 Complete the following phrase:  The BPF was tasked to attack Japanese airfields in the Sakishima Islands and Formosa before and during the early stages of the invasion of Okinawa. Unicorn was primarily engaged in preparing aircraft for issue to the operational squadrons aboard the fleet carriers during this time, rather than repair them, but she did repair, modify or service 105 aircraft in MarchMay 1945. The ship sailed for Australia on 22 May and arrived in Sydney on 1 June. She sailed for Brisbane on 6 June to have her bottom cleaned at the Cairncross Dockyard and to load more replacement aircraft. Unicorn arrived at Manus on 22 July to prepare for 