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