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