(0 20 19)(1 17 15 13 10)(2 7 5)(3 22 4)(6 11 8)(9 14 12)(16 21 18)
ALLOWS (11/8)-SEQUENCE
1: (1 7 10)

(0 20 19)(1)(2 7 17 15 13 10 5)(3 22 4)(6 11 8)(9 14 12)(16 21 18)
2: (6 11 8)

(0 20 19)(1)(2 7 17 15 13 10 5)(3 22 4)(6)(8)(9 14 12)(11)(16 21 18)
3: (5 13 10)

(0 20 19)(1)(2 7 17 15 13)(3 22 4)(5)(6)(8)(9 14 12)(10)(11)(16 21 18)
4: (9 14 12)

(0 20 19)(1)(2 7 17 15 13)(3 22 4)(5)(6)(8)(9)(10)(11)(12)(14)(16 21 18)