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

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

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

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

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