8*TD ...[??? CLOSEABA SECT FILE FGN 11 DOC  
 8B5=    #   
 8BJW    #MAC  CLOSEABANDON  
 8C4G    #STR  %A
 8CJ6 ...!     NON-ZERO DEPTH NOT ALLOWED
 8F32          DOWN     CLOSEDIR,12  
 8MTQ    #NOR