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