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