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

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

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

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

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