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