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