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  1. <?php
  2.  
  3. $prev = 10;
  4. $keyword = "Audit Fee";
  5. $next = 5;
  6. $text= "PROFIT & LOSS NOFORMING P 152 22. ADDITIONAL INFORMATION: A) AUDITORS REMUNERATION (EXCLUDING SERVICE TAX) (` in crores) ParticularsCurrent yearPrevious year As audit fees(including limited review) 3.45 2.42";
  7. $re = '~\b(?:\S+\s+){0,'.$prev.'}'.trim($keyword).'(?:\s*\S+){0,'.$next.'}\b~i';
  8. preg_match_all($re,$text,$output);
  9. print_r($output);
Success #stdin #stdout 0.01s 52488KB
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Array
(
    [0] => Array
        (
            [0] => EXCLUDING SERVICE TAX) (` in crores) ParticularsCurrent yearPrevious year As audit fees(including limited review) 3.45 2.42
        )

)
https://ideone.com/YcZ5Fp
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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