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

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

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

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

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