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

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

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

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

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