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