Extremely advanced flam rudiment. This is the kind of thing that makes Inverted Cheese Chewbaccadiddles Off The Left Hand look like a walk in the park.

And honestly, it isn't the sticking that makes these difficult, but the control involved. Within two reps of this rudiment, your hands have to follow about 28 mental specifications on placements, attack, and dynamic.

Example:

||            |           |           |            || 
||   >   > >  |    > >    |  > >   >  |  >   > >   ||
||:  X / X X  |  / X X /  |  X X / X  |  X / X X  :||
||   |_|_|_|  |  |_|_|_|  |  |_|_|_|  |  |_|_|_|   ||
||   |_|_|_|  |  |_|_|_|  |  |_|_|_|  |  |_|_|_|   ||
     
     R l R L     r L R l     R L r L     R l R L 
     
     1 e + a     2 e + a     3 e + a     4 e + a
     


X=flam  /=inner beats  Capital letter=accent hand on flam

lower case letter=unflammed inner beats