Basic Sweep from Spider Guard

Sequence after uke opens my legs from closed guard:
1. i control both sleeves;
2. my left foot goes on uke's right hip (my left knee is on the inside
3. i push off (hip out straight back)
4. my right foot goes on uke's left hip (my right knee is on the outside)
5. i push off again (hip out straight back some more)
6. my left foot goes on uke's right bicep near the elbow
7. i pull with both arms but much more with my right arm
8. my right leg does a scissor motion (not that important)
9. my left foot pushes to my right side (not straight up)
10. after uke falls, i mount,
11. i cup his left tricep with my left hand
12. i brace my right hand on the floor
13. i swing my right leg over his head for the arm bar



the video, above, is the closest thing i could find on youtube to what was taught to me. the version shown is slightly more advanced (the second foot is not on the floor; it is curled around uke's arm). also, there are two sweeps shown in this video. i have only been taught the first one (where uke stands up with the wrong foot).