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