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