Perhaps you should try some spelling variations:
"advanced optimization using computer program" » "variance optimization using computer program" (Expand search), "valued optimization using computer program" (Expand search), "and optimization using computer program" (Expand search), "advanced optimization and computer program" (Expand search)
"using coding in python programming" » "using coping in python programming" (Expand search), "using coating in python programming" (Expand search), "using cooking in python programming" (Expand search), "using coding rna python programming" (Expand search), "using coding and python programming" (Expand search), "using coding _ python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced optimization using computer program\") OR (\"using coding in python programming\"))~".
• Removing quotes may allow a broader search: (( advanced optimization using computer program ) OR ( using coding in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced optimization using computer program") OR ("using coding in python programming"))*.