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

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

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

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

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