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