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