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

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

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

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

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