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

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

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

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

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