translate the buttons "Home", "About" etc. in the theme landing menu as well as " About"\ "Our mission" etc. sections

QuestionsCategory: Heal WodPress Themetranslate the buttons "Home", "About" etc. in the theme landing menu as well as " About"\ "Our mission" etc. sections
Dmitry asked 5 years ago

I would like to make a bilingual site based on this theme. However I can not find the upper-mentioned elements as strings to translate them using a FULLL  WPML Plugin or any other translation plugins. I guess that these elements do not have gettext function but I fail to find the right lines in  .php fles . For example, I  try to change the line 329 in theme-options.php,it becomes visible by string reader of WPML but the translation fails to be shown:
327.  ‘title’ => __(‘About Menu ‘, ‘heal’),
328.  ‘description’ => ‘Write the title, it will display in menubar *’,
329. ‘default’ => __(‘About1 ‘, ‘heal’)
Can you help me out? Content translation is pretty useless without the ability to translate the menu bar and some frontpage elements. 
Thank you!