When approaching a queue of traffic turning right I normally go to undertake on the left. If you can get to the front of the queue before anyone moves off then no problems.
If traffic is already moving (or about to move) through the right turn I always take up position just behind the right rear corner of one of the vehicles and wait until after the turn to over-take (if it's on).
IMHO diving down the inside of a vehicle turning is never likely to serve you well.
When approaching a queue of traffic turning right I normally go to undertake on the left. If you can get to the front of the queue before anyone moves off then no problems.
If traffic is already moving (or about to move) through the right turn I always take up position just behind the right rear corner of one of the vehicles and wait until after the turn to over-take (if it's on).
IMHO diving down the inside of a vehicle turning is never likely to serve you well.