[spoiler](http://i46.servimg.com/u/f46/16/26/51/46/lwz_wu10.png)[/spoiler]
lwz r4, 806F34B3
wut? The word ends there. >.>
Yeah, that's possible. Those are unaligned reads. You pay a certain penalty in performance, but the PPC will let you do them.
r5 will have many different addresses. ;D