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