Words with 4 Letters Using  OSPF
                
                    fops
                
                    OSPF
                
            
        
            
                
                Words with 3 Letters Using  OSPF
                
                    fop
                
                    fps
                
                    FSP
                
                    ops
                
                    OSP
                
                    pos
                
                    POS
                
                    sop
                
            
        
            
                
                Words with 2 Letters Using  OSPF
                
                    of
                
                    op
                
                    os
                
                    po
                
                    SF
                
                    so
                
                    SP
                
            
        
            
        
    
    
    Perfect Anagrams and Two Word Anagrams of OSPF
    
        
            - OSPF
 
        
            - SF op
 
        
            - SF po
 
        
            - SP of
 
        
            - fops
 
        
            - of SP
 
        
            - op SF
 
        
            - po SF