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

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

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

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

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