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