# File Automaten.rb, line 51
        def lesen
                ind = getItem.index('.')
                substring = @item[ind+1..(@item.length-1)]
                ch = substring.split[0]
                return nil if substring[(ch.length+1)..substring.length-1]==nil
                return Item.new(@item[0..ind-1]+ch+" ."+substring[(ch.length+1)..substring.length-1],@rechtskontext)
        end