(0 20 18)(1 8 6)(2 17 4)(3 23 11)(5 22 21)(7 12 9)(10 15 13)(14 19 16)
ALLOWS (11/8)-SEQUENCE
1: (3 8 11)

(0 20 18)(1 8 23 11 6)(2 17 4)(3)(5 22 21)(7 12 9)(10 15 13)(14 19 16)
2: (1 8 6)

(0 20 18)(1)(2 17 4)(3)(5 22 21)(6 23 11)(7 12 9)(8)(10 15 13)(14 19 16)
3: (7 12 9)

(0 20 18)(1)(2 17 4)(3)(5 22 21)(6 23 11)(7)(8)(9)(10 15 13)(12)(14 19 16)
4: (6 23 11)

(0 20 18)(1)(2 17 4)(3)(5 22 21)(6)(7)(8)(9)(10 15 13)(11)(12)(14 19 16)(23)