Perhaps you should try some spelling variations:
"advanced optimization case python programming" » "variance optimization case python programming" (Expand search), "and optimization case python programming" (Expand search), "advanced oxidation case python programming" (Expand search), "advanced optimizations case python programming" (Expand search), "advanced optimization based python programming" (Expand search), "advanced optimization cost python programming" (Expand search), "advanced optimization gate python programming" (Expand search), "advanced optimization carpet python programming" (Expand search)
"and conventional coding coding program" » "and conventional cooling coding program" (Expand search), "and conventional loading coding program" (Expand search), "and conventional cooking coding program" (Expand search), "and conventional coding cloning program" (Expand search), "and conventional coding loading program" (Expand search), "and conventional coding cooling programs" (Expand search), "and conventional coding decoding program" (Expand search), "and conventional coding using program" (Expand search), "and conventional coding canine program" (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: "((\"and conventional coding coding program\") OR (\"advanced optimization case python programming\"))~".
• Removing quotes may allow a broader search: (( and conventional coding coding program ) OR ( advanced optimization case python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and conventional coding coding program") OR ("advanced optimization case python programming"))*.