help!

i keep a notebook in my purse at all times so i can be ready to write an idea down whenever it strikes me. the notebook that i'm using right now has a list of the duty stations that we were considering before my husband got his orders, a list of things to do with my hubby when he came home from deployment, topics to write about on this blog, and most recently, a list of ideas for Christmas presents. i wrote everything down for everyone except for my hubby. the list that i created for him was in a code that i hoped he wouldn't break if he happened to see it. the problem is, now i can't figure it out either... what i did was write the first and last letter of each word and put a dot between those letters. this is the present that i'm having trouble deciphering: c.o p.r w.h so this one item has three words and who knows how many letters between those first and last letters. anyone want to help me out and take a guess at what it means? here it is again:
c.o p.r w.h