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

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

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

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

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