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

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

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

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

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