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

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

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

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

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