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