Dream thoughts

As I woke up this morning, even before opening my eyes, I realized that I was repeating, "who, what, when, where, why, and how."  Yes, in this order, slightly different from the illustration I found online.  It was like a mantra.  I just lay there, without rolling over or anything, repeating it in my head:  "Who, what, when, where, why, and how."  Like a song.  And no, my sing-songy words did NOT have a question mark at the end.  Simply "who, what, when, where, why, and how."  Well, I knew I was a word person, but a dream about half a dozen words repeated over and over?  That's a new one for me, the wordsmith.