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