WHILE  DO
 
END


USE(,MODAL,INIT)

SETNEXTVIEW()

SETNEXTFIELD()

SETBROWSE(,)

REPEAT
 
UNTIL 
END


PROJECT()

PRIORBROWSE()

PRINT(,INIT)

PERFORM(,MODAL,INIT)

NEXTBROWSE()

LOOP
  
  WHEN  LEAVE
  
END


IF  THEN 
ELSE 
END


FOR  =  TO  STEP 1 DO
 
END


EXIT

CASE  OF
  WHEN  DO 
  WHEN  DO 
  OTHERWISE 
END


BREAK