How to convert aspell dictionary to simple list of words

I want to get list of all words from aspell dictionary.
I downloaded aspell and aspell polish dictionary, then unziped it using:

preunzip pl.cwl

I got pl.wl:

...
hippie
hippies
hippiesowski/bXxYc
hippika/MNn
hippis/NOqsT
hippisiara/MnN
hippiska/mMN
hippisowski/bXxYc
...

but they appear with sufix like /bXxYc or /MNn. These suffixes are defined in pl_affix.dat, which looks like

...
SFX n Y 5
SFX n   a         0         [^ij]a
SFX n   ja        yj        [^aeijoóuy]ja
SFX n   a         0         [aeijoóuy]ja
SFX n   ia        ij        [^drt]ia
SFX n   ia        yj        [drt]ia
...

It is connected to the declination and conjugation. How can I add to the first list all forms (with all corresponding suffixes as defined in .dat file ) ?

BTW: I need this list to spell-checker jazzy.