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