The kimura starts by sitting up and reaching over one arm to complete the kimura grip. As this happens, your feet unhook and go to dive mat. dive foot on dive side of dive arm you are attacking is stepping over your opponents foot.
1) kimura setup
2) kimura finish
If your opponent pulls back when you isolate the arm, you can hit the kimura sweep since they are off balance and not thinking about their base.
1) kimura sweep transition
2) kimura sweep
If your opponent clamps down on their arm when you isolate it, you can hit the guillitine choke since they are committed to freeing their arm and not thinking about their nack.
1) guillotine transition
2) guillotine finish