From the given formation.  
  Those with handholds Trade and Spread as others 
formation Circulate.
  
Formation can be "O", Butterfly, (Wave-Based) Triangle, 
  3 By 1 Triangle, Short Six, Tall Six, "Z", etc... 
EN: 872Reverse Flip The formation [C4]:
  
From the given formation.  
  Those with handholds Phantom Run as others 
formation Circulate.
  
Formation can be "O", Butterfly, (Wave-Based) Triangle, 
  3 By 1 Triangle, Short Six, Tall Six, "Z", etc... 
EN: 873Reverse Flip The Hourglass [C4]:
  
From an Hourglass.  
  Those in the Diamond flip away from the Center of the set as 
  the Others Hourglass Circulate.
A normal Hourglass ends with a Center Wave between two Mini-Waves
(i.e., like a Thar, but with some dancers further from the Center). 
EN: 384