21, 15 and 9 reps for time of:
Dumbells Hang Cleans 40#/25# ea. DB
Pulling exercises are some of the trickier to mimic without the proper equipment. For hang cleans, make sure you get the jump into the Squat for each rep. You can use all sorts of odd objects to clean if you have no dumbells. For the pull-ups, try variations of body rows from a tree branch, a set of rings (I know many of you have them) or even a hand rail.
Post your version of the wod and the time to complete to comments.