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