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

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

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

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

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