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

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

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

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

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