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