10.06-1 : Usable affix table which compress whole word list approx. three times 20.06-0 : Stable affix table, word correction 30.05-0 : Experimental affix table 40.04-0 : Two million words, word corrections 50.03-0 : One Million checked words 60.02-0 : lots of new words, lots of words corrected 70.01-0 : first public release 8