(0 20 18 10 2)(1 21 11 7 4)(3 6 5)(8 14 12)(9 17 16)(13 19 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 11)
(0 7 4 20 18 10 2)(1 21 11)(3 6 5)(8 14 12)(9 17 16)(13 19 15)
2: (2 18 10)
(0 7 4 20 18)(1 21 11)(2)(3 6 5)(8 14 12)(9 17 16)(10)(13 19 15)
3: (1 21 11)
(0 7 4 20 18)(1)(2)(3 6 5)(8 14 12)(9 17 16)(10)(11)(13 19 15)(21)
4: (0 7 18)
(0)(1)(2)(3 6 5)(4 20 18)(7)(8 14 12)(9 17 16)(10)(11)(13 19 15)(21)