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

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

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

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

(0 12 10)(1 18 17 16 14)(2)(3)(4)(5)(6)(7)(8)(9)(11 15 13)