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

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

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

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

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