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

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

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

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

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