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