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

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

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

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

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