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

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

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

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

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