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