Getslice of words typed by the user

For 5 hours I've been trying to figure out how to get slices of words that is typed by the user.

I can get people to type things on the renderer, how ever I want to get their typed sentence in to separate slices (in words).
Which node should I be looking at?

After slicing, I am planning to put the typed words as backdrop with fade in fade out randomly at random places, hopefully make it visually aesthetic.

Sorry for my bad English.

see the helppatches of TypeWriter (String) and Separate (String). does that help?