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

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

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

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

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