Perhaps you should try some spelling variations:
"based computational code computer program" » "and computational code computer program" (Expand search), "by computational code computer program" (Expand search), "based computational model computer program" (Expand search), "based computational cost computer program" (Expand search), "based computational models computer program" (Expand search), "based computational node computer program" (Expand search), "based computational one computer program" (Expand search)
"dft calculation of computing program" » "dft calculation of consulting program" (Expand search), "dft calculation of computador program" (Expand search), "dft calculation of computer programs" (Expand search), "dft calculations of computing program" (Expand search), "cost calculation of computing program" (Expand search), "_ calculation of computing program" (Expand search), "dft calculation fog computing program" (Expand search), "dft calculation _ computing program" (Expand search), "dft calculation and computing program" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("dft calculation of computing program") OR ("based computational code computer program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"dft calculation of computing program\") OR (\"based computational code computer program\"))".
• Removing quotes may allow a broader search: (( dft calculation of computing program ) OR ( based computational code computer program )).
• Adding a wildcard symbol may retrieve word variants: (("dft calculation of computing program") OR ("based computational code computer program"))*.