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