under the legs back taking

clock drill
cobrinha drill
capture leg and then cobrinha drill

1. entry from opponent standing
2. entry from opponent with one leg posted- aim knee for entangled leg, not for the back right away.
3. entry from opponent kneeling- block crossface with X. grab shin, push opponent's armpit away (like marcelo x-guard entry) as you simultaneously pendulum leg and then come underneath. lift opponent near thigh/bend of knee, not in center (they are too heavy)
4. entry from opponent smashing top leg during pass- entangle leg and roll under to modified X, back take, 50/50, etc. many options.

**must figure out the infinite roll. something to do with switching your legs/insteps/bringing the legs inside. keep alternating sides until you can get something. sweep, back take, etc.