zelah
1111110101101000111001111
1111010110100011100111111...
00000110110100011100111111..
0100110110100011100111111.
1100110110100011100111111
0011011010001110011111111...
101011010001110011111111..
0011011010001110011111111.
101011010001110011111111..
0011011010001110011111111...
1100110110100011100111111
0100110110100011100111111.
00000110110100011100111111..
1111010110100011100111111...
1111110101101000111001111
zelah
rotate 2 and transform by count
forward 000->01
forward 001->10
forward (1)0(1)0->(0)0(1)10
(countA)(countB)->(countA)(countB)