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

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

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

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

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