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