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