looking for some good bag combos to practice

hey, whats up guys. im a blackbelt in tkd, but have been out of training for a few years..and am progressing along that long long road of coming back..lol damn its hard to get back in shape once u stop training. but anyway, i want to spend alot of time working on the bag (in addition to other things), and was wondering if any of you could offer some of your favorite bag combos used while training? just trying to get some ideas and feedback. thanks
-nick

to get bak into the feel of things try these:

1. HAND HAND HAND
2. HAND HAND FOOT
3. HAND FOOT HAND
4. HAND FOOT FOOT
5. FOOT HAND HAND
6. FOOT HAND FOOT
7. FOOT HAND HAND
8. FOOT FOOT FOOT

A. HIGH HIGH HIGH
B. HIGH HIGH LOW
C. HIGH LOW HIGH
D. HIGH LOW LOW
E. LOW HIGH HIGH
F. LOW HIGH LOW
G. LOW LOW HIGH
H. LOW LOW LOW

then just pik e.g 1A and use this combination it is endles and will soon help u get your technique perfected

hope it helps

thanks, ill def. take that advice to the bag tonight.