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