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

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

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

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

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