Perhaps you should try some spelling variations:
"dft calculations _ constructing program" » "dft calculations _ consulting program" (Expand search), "dft calculations _ reconstruction program" (Expand search), "dft calculations _ constructing ronda" (Expand search)
"based computational in computing program" » "and computational in computing program" (Expand search), "by computational in computing program" (Expand search), "based computational in consulting program" (Expand search), "based computational in computer program" (Expand search), "based computational in computador program" (Expand search), "based computational and computing program" (Expand search), "based computational _ computing program" (Expand search), "based computational 3d computing program" (Expand search), "based computational of 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: (("based computational in computing program") OR ("dft calculations _ constructing program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational in computing program\") OR (\"dft calculations _ constructing program\"))".
• Removing quotes may allow a broader search: (( based computational in computing program ) OR ( dft calculations _ constructing program )).
• Adding a wildcard symbol may retrieve word variants: (("based computational in computing program") OR ("dft calculations _ constructing program"))*.