private boolean getWordsFromExcel (File file) {
        boolean importOK = false;
        try {
            Workbook workBook = Workbook.getWorkbook(file);
            Sheet sheet = workBook.getSheet(0);
            int rows = sheet.getRows();
            motherLangWordList = new ArrayList<String>(rows);
            translationList = new ArrayList<String>(rows);
            for (int i = 0; i < rows; i++) {
                Cell motherLangWordCell = sheet.getCell(1, i);
                Cell translationCell = sheet.getCell(0, i);
                String word = motherLangWordCell.getContents();
                String translation = translationCell.getContents();


                if (word.length() <= 20 && Utils.checkEnteredTextForLetters(word) &&
                        translation.length() <= 20 && Utils.checkEnteredTextForLetters(translation)) {
                    motherLangWordList.add(word);
                    translationList.add(translation);
                    System.out.println(word + "-" + translation);
                    //importedWordsAmout += 1;
                }
            }
            importOK = true;
        } catch (IOException e) {
            e.printStackTrace();
            statusLbl.setText("File you've chosen isn't excel type");
        } catch (BiffException e) {
            e.printStackTrace();
            statusLbl.setText("File you've chosen isn't excel type");
        }
        finally {
            return importOK;
        }
    }