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

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

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

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

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