1 -1 -1* -2 3 -3 -3* 4 -5 -5* -6 7 -7
-7* [7* -7* 7*] -6* 7* -6* 7* -6* 7* -6*
-6 -5*-5 4* -5* 6 -6
-5 [-3* 4 -3* -3] 3* -2* -2 -2
-2 [3* 3 3*3 3*] -2 [3* 3 3*3 3*] -2 [3* 3 3*3 3*] -3*!!!!
-3* [4 4* 4 4* 4] -3* [4 4* 4 4* 4] -3* [4 4* 4 4* 4] -5*!!!
-5*[-6* -6 -6* -6] -> fast -9*!
each [] in this case is two quick slaps of the slide |