Original sentence: Despite the Navy's assurances, Australia's anti-submarine efforts were, at that time, constrained by a lack of training, outdated doctrine and poor coordination between the RAAF, RAN and the United States Navy
Edited sentence: Despite the Navy's assurances, Australia's anti-submarine forces were constrained by a shortage of training opportunities and poor coordination between the RAAF, RAN and the United States Navy.Military in the Pacific.The RAN and RAAF had also failed to keep pace with improvements in British and United States ASW doctrine, resulting in the tactics they employed being less successful than those used by the U