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

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

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

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

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