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

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

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

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

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