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

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

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

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

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