Use Find-Replace to Insert a page break after finding specified tex throughout large document

I have a large pdf and want to print it front to back.  I need to insert a page break after finding the specified text so that the printing comes out correctly (3 of 3).  Some of the included documents are 2 pages.  When the printing starts and I print front to back, as soon as the printing reaches one of the documents that is 3 pages, the rest of the .pdf will print incorrectly.

I would like to do a find-replace all so that it doesn't have to be done manually.  Any thoughts on how to accomplish this?