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

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

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

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

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