(0 6 2)(1 21 19)(3 18 4)(5 15 13 10 8)(7 17 12 11 9)(14 20 16)
ALLOWS (11/8)-SEQUENCE
1: (0 6 9)

(0 7 17 12 11 9 2)(1 21 19)(3 18 4)(5 15 13 10 8)(6)(14 20 16)
2: (5 15 8)

(0 7 17 12 11 9 2)(1 21 19)(3 18 4)(5)(6)(8 13 10)(14 20 16)(15)
3: (2 17 12)

(0 7 17)(1 21 19)(2 11 9)(3 18 4)(5)(6)(8 13 10)(12)(14 20 16)(15)
4: (14 20 16)

(0 7 17)(1 21 19)(2 11 9)(3 18 4)(5)(6)(8 13 10)(12)(14)(15)(16)(20)