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

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

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

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

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