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