ABBYY uses their own zlib library called AbbyyZlib.dll to compress the Lingvo dictionaries. Unfortunately, it has very different export functions, and the produced file structure seems to be different because Precomp can't decompress it even in -brute mode. Could you please look at it and make a verdict on whether or not is it possible to make something out of this? Thanks in advance

I have attached the library and a sample dictionary (I've chosen a very small one to make it able to be compressed in -brute mode).