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

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

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

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

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