title: php / sql search
body: <p>I want to find articles when searched on following keyword:</p>
  
  <p>"maruti sx4 maintenance costs against honda city"</p>
  
  <p>I want a query or php regular expression which can find a article which having below text </p>
  
  <p>"SX4 maintenance cost is lesser because of Maruti. Honda City maintenance is also okay."</p>
  
  <p>i.e  i want a function/code which can find article by matching "maintenance cost" ( which is common text ) </p>
  
  <p>Please guide me how to do it </p>
  
  <p>Thanks
  Satish Kalepu</p>