From a squared set: Girls star right 3/4 and arm turn the man met into an Alamo formation. All swing by the right 3/4 and the four men star left halfway to turn the girl met 3/4 by the right to another Alamo. All now arm turn 3/4 by the left into a Right and Left Grand.
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.
