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

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

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

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

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