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