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