Boleo can happen on either foot.
Counter Boleo, or Contra-Boleo (bounce back/whipping effect) Down and slower Boleo on Lady's RF (could be done on the other side as well)
After Lady's RF side step (pos 2), Man leads her to get lower onto the bent R knee, using inside edge of LF draw big circle on the ground, turn hip to L, L leg goes back, fairly straight, open hip, body quite twisted, relax the frame, keeping center to Man.
When Man's weight is transferred to his L leg, Lady does not turn, instead, Lady will relax her frame ( longer time to leave L leg behind) and twist even more till when he collects his RF to his LF together, stay on axis, shoulder down, that's when Lady does her Boleo/leg flick/whip.
Has delayed whip effect, do not just flick L leg early. Can choose to not flick L leg. When there is leg flick, imagine to try to hit Man with Lady's LF and keep that moment a bit.
Then, Lady start to twist to R on her RF, bend L knee (upper L thigh next to R leg, so when twist, Lady's knee doesn't hit Man), allow L Leg to come through and up (no flicking LF on this slower Boleo, Man does not lead the 'tick' which is the lead for flick).
L leg front Boleo: L leg draw a vertical circle (bicycle) in front, scoop (out, up and in with LF pointed and coming in to R side of R leg), before stepping LF out, collect, resolution
Up and faster Boleo:
Start from side step pos 2: Lady RF to side. Lady will feel the increased tone and connection in hand and a little wind up to her R (rising up) before turning to L
Lady feels the increased tension, Man keeps her weight on her RF and twist.
Lady's LF keeps on the ground, drawing a circle, hip over turn a bit, then Lady's feels a quick twist of hip, that's when she will whip the LF (keep center to Man).
The whip: while whipping/kicking LF, Lady actually rotates even more to L (more twisted body), so the kick has more horizontal rotational in addition to vertical (bending knee part).
After whip, keep L knee tucked while turning hip to R before pointing L leg fwd so it doesn't hit Man (Man will point his leg)
After twisting, it could be an additional L leg front Boleo with LF wrap around R leg axis.
Make sure to not push Man in the R arm. (especially when coming back turning and pointing Lady's L leg) Move hip and point without affecting arm.
Lady does not react (kick foot) right away, Lady twist around the standing (R leg) (not twisting around belly center) to L and very last second flick her LF .
Finish with a front ochos, or repeat on the same leg back boleo agin, or collect LF to RF, twist to L and extend L leg back, then put weight onto LF to do on the other side.
In between back boleo and front boleo, LF brushes the floor
Lady:
RF to side as normal
LF back, Man puts his foot in between.
Lady R leg does front Boleo, displace L hip and use the knee. Instead doing all the work by herself, use Man, a little off axis to have the R knee. hip go extra to L, before bouncing back.
The work is from lower body, not upper body, do not do too fast. More elasticity, not hard quick flick back.
When collecting foot, R hip goes up high, wait for lead and don't change weight yet.
When lead, pivot on LF and extend R leg back
Could be doing a back boleo with R leg,
Or, step onto RF and do a front boleo with