php - Searching Multiple Rows in database -

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Hello everyone I have run into a small problem, I should be able to find several rows in my database There is some difficulty with my code. Can you please take a look at my query 

  $ raw_results = db :: table ('student') - & gt; Select ('name', 'date', 'class') - & gt; Where ('name', 'likes', "% $ query%") - & gt; get receive ();    
 
 
 as part of your query  or where ()  or where ('class', 'like', "% {$ query} }% ") - & gt; Received ();

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