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

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

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

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

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