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