Perhaps you should try some spelling variations:
"using computational python computer program" » "using computacional python computer program" (Expand search), "using computacional vpython computer program" (Expand search), "using computacionais python computer program" (Expand search), "and computational python computer program" (Expand search)
"using acidic from python programming" » "using acid from python programming" (Expand search), "using acetic from python programming" (Expand search), "using anodic from python programming" (Expand search), "using acidity from python programming" (Expand search), "using acids from python programming" (Expand search), "using acidic from pathogen programming" (Expand search), "using acidic from anthony programming" (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: (("using computational python computer program") OR ("using acidic from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational python computer program\") OR (\"using acidic from python programming\"))".
• Removing quotes may allow a broader search: (( using computational python computer program ) OR ( using acidic from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computational python computer program") OR ("using acidic from python programming"))*.