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