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