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