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                    | Title | Test
                        Details
                        
                        
                            Pattern Title | 
                
                    | Expression | 
                            ^[1-9][0-9]{3}\s?[a-zA-Z]{2}$
                         | 
                
                    | Description | Validates Dutch Postal Codes (ZipCode). There was a previous one listed here, but it's not entirely correct. Namely that dutch postal codes can contain a zero but cannot start with one, so this one is the adjusted version. | 
                
                    | Matches | 1234AB | 1234 AB | 1001 AB | 
                
                    | Non-Matches | 0123AB | 1234A B | 0123 AB | 
                
                    | Author | Rating:  Jos Krause | 
            
        
    
        
        
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