sentence: While separated from TF17, Monaghan sent several messages to Nimitz and MacArthur, to allow TF17 to maintain radio silence (Cressman, p. 103; Hoyt, p. 127; Lundstrom 2006, p. 181).
modified: fix grammar: While separated from TF17, Monaghan sent several messages for Nimitz and MacArthur, for allow TF17 for maintain radio silence (Cressman, p. 103; Hoyt, p. 127; Lundstrom 2006, p. 181).