(0 21 2)(1 6 3)(4 19 18 14 11)(5 9 7)(8 13 10)(12 17 16)(15 22 20)
ALLOWS (11/8)-SEQUENCE
1: (2 4 21)
(0 21 19 18 14 11 4)(1 6 3)(2)(5 9 7)(8 13 10)(12 17 16)(15 22 20)
2: (1 6 3)
(0 21 19 18 14 11 4)(1)(2)(3)(5 9 7)(6)(8 13 10)(12 17 16)(15 22 20)
3: (0 18 4)
(0)(1)(2)(3)(4 14 11)(5 9 7)(6)(8 13 10)(12 17 16)(15 22 20)(18 21 19)
4: (15 22 20)
(0)(1)(2)(3)(4 14 11)(5 9 7)(6)(8 13 10)(12 17 16)(15)(18 21 19)(20)(22)