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