68-1
search  Dat-1  [varying  Dat-2]
                         Ind-2
   end
      imperative-statements-3*
   when  condition-4*
      / imperative-statements-4
      / next sentence
   ...
end-of-statement*
   end-search                                                    85-1
   .

MX limitations:
   phrase end-search is not implemented
    

                                                                 68-2
search all  Dat-1
   end
      imperative-statements-2*
   when  condition-all-3*
   and  condition-all-4*
   ...
   statements*
      / imperative-statements*
      / next sentence
end-of-statement*
   end-search                                                    85-2
   .

MX limitations:
   - phrase end-search is not implemented
   - this format is not functional
    

                                                                 02-1
sort  Dat-1
   key-spec*
      ascending Dat-2  ...
      descending Dat-3  ...
   [duplicates]
   [sequence  Abc-1]

MX limitations:
   this format is not implemented
   but there is ICSORT system library routine at disposal