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