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