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