(0 5 2)(1 19 16)(3 20 7)(4 12 6)(8 14 11)(9 18 10)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 5 9)
(0 18 10 9 2)(1 19 16)(3 20 7)(4 12 6)(5)(8 14 11)(13 17 15)
2: (4 12 6)
(0 18 10 9 2)(1 19 16)(3 20 7)(4)(5)(6)(8 14 11)(12)(13 17 15)
3: (0 18 10)
(0 9 2)(1 19 16)(3 20 7)(4)(5)(6)(8 14 11)(10)(12)(13 17 15)(18)
4: (8 14 11)
(0 9 2)(1 19 16)(3 20 7)(4)(5)(6)(8)(10)(11)(12)(13 17 15)(14)(18)