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

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

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

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

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