 Complete the following phrase:  No. 81 Wing was slated to take part in Operation Oboe One, the invasion of Tarakan, in May 1945 but was unable to move in time from Noemfoor to its new base on Morotai in the Dutch East Indies; only No. 76 Squadron played any part in the battle, undertaking patrols and convoy escort. The following month, No. 81 Wing flew close support missions for the Australian 9th Division in Operation Oboe Six, the 