focal (5) ?C=N&O=D

 Name                    
 Parent Directory        
 wtmp.5.html             
 utmp.5.html             
 tzfile.5.html           
 ttytype.5.html          
 termcap.5.html          
 sources.list.5.html     
 shells.5.html           
 services.5.html         
 securetty.5.html        
 rpc.5.html              
 resolver.5.html         
 resolv.conf.5.html      
 protocols.5.html        
 proc.5.html             
 passwd.5.html           
 nsswitch.conf.5.html    
 nologin.5.html          
 motd.5.html             
 manpath.5.html          
 locale.5.html           
 lilo.conf.5.html        
 issue.5.html            
 ipc.5.html              
 intro.5.html            
 hosts.equiv.5.html      
 host.conf.5.html        
 host.5.html             
 group.5.html            
 fs.5.html               
 environ.5.html          
 dir_colors.5.html       
 deluser.conf.5.html     
 debconf.conf.5.html     
 charmap.5.html          
 apt_preferences.5.html  
 apt_auth.conf.5.html    
 apt.conf.5.html         
 adduser.conf.5.html     
 acct.5.html