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