Word Wildcard Search and Replace

I have a 150-page reference file (a Microsoft Word document) where the dates are in British (dd Mmmm yyyy) format and I'd like them in American (Mmmm dd, yyyy) format.  Is it possible to use wildcards to search and replace and transpose all instances of:

• "dd Mmmm yyyy" to "Mmmm dd, yyyy"; e.g., 1 December 2001 to December 1, 2001

• "dd Mmmm." to "Mmmm dd."; e.g., 1 December. to December 1.