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