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