function _fillFormTitleBody(data){
            var isUserHasTyped = elements.title.data("isUserHasTyped") ||
                                 elements.body.data("isUserHasTyped");

            if(!isUserHasTyped){
                elements.title.val(data.title);
                elements.body.val(data.body);
            }
        }
Fill form input title and body with merge result data
if user doesn't have typed.

@param data
@private