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