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