Why some twig templates have no file name suggestions I have enabled twig debug. The following source snippet shows that there are some templates has no any suggestions such as views-view.html.twig:

&lt;!-- THEME DEBUG --&gt;
&lt;!-- THEME HOOK: 'block' --&gt;
&lt;!-- FILE NAME SUGGESTIONS:
   x block--saidbakr-content.html.twig
   * block--system-main-block.html.twig
   * block--system.html.twig
   * block.html.twig
--&gt;
&lt;!-- BEGIN OUTPUT from 'themes/saidbakr/templates/block--saidbakr-content.html.twig' --&gt;
&lt;section class="row" id="website_templates"&gt;
    &lt;div class="row"&gt;
    &lt;div class="col-xs-12 col-md-12"&gt;
        &lt;h3&gt;Latest Articles&lt;/h3&gt;
    &lt;/div&gt;
  &lt;/div&gt;    
  &lt;div class="row"&gt;
    &lt;div class="col-xs-12 col-md-12"&gt;
&lt;!-- THEME DEBUG --&gt;
&lt;!-- THEME HOOK: 'container' --&gt;
&lt;!-- BEGIN OUTPUT from 'themes/saidbakr/templates/container.html.twig' --&gt;
 &lt;div class="views-element-container"&gt;
&lt;!-- THEME DEBUG --&gt;
&lt;!-- THEME HOOK: 'views_view' --&gt;
&lt;!-- BEGIN OUTPUT from 'themes/saidbakr/templates/views-view.html.twig' --&gt;
  &lt;div class="js-view-dom-id-e66395c77e6b1af2b2d7c58650cebe72cb3979b5875ff26b9f67fcdf025f6b47 item_container" style="position: relative; width: 338px; height: 220px;"&gt;


The question is: why those templates has no suggestions like others? Is there any way to have suggestions for them or even any way to replace them with another templates files for specified place such as, hypothesis name of course,  node--article--teaser--view-views
You can use the theme hook given to create your own theme hook / template suggestions or see additional suggestions that are not showing up in Twig debug, this happens occasionally. (I wonder if this is a bug?)

For example, the theme hook here you are targeting is views_view. 

If I do:

function MYTHEME_theme_suggestions_views_view_alter(&amp;$suggestions, $vars, $hook) {
  kint($vars);
}


... If the name of my view is "News" and it's a page display, I see in the theme area printed out in kint:



views_view__news__page_1
views_view__page_1
views_view__news__page
views_view__page
views_view__news


You can take any of these and replace the udnerscores with dashes and then add .html.twig and you should be good to go. 

e.g. views-view--news--page-1.html.twig

Resources:


function hook_theme_suggestions_HOOK_alter
Drupal 8 Theming Tutorial: How to Craft Custom Theme Hook Suggestions and Templates