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