I need a search form (preferably the wp native) to be able to find pages/posts
only if there is a word in their text made of all the letters searched
independently of the sequence of the letters. This word is a single word
and is always between the same two word. Posts/pages still need to be created so I can still insert tags, div, id if needed.
For example if I search WLGO, or LWOG, or olgw, etc.... I will find in search results the following pages/posts:
[login to view URL]
[login to view URL]
No result if I will only look only for WL, lwo, etc.
The active child theme should be used.