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