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

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

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

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

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