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

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

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

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

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