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

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

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

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

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