Perhaps you should try some spelling variations:
"method optimization python python programming" » "method optimization method python programming" (Expand search), "method optimization option python programming" (Expand search), "method optimization methods python programming" (Expand search), "method optimization pythons python programming" (Expand search), "method optimization piton python programming" (Expand search), "method optimization pitons python programming" (Expand search)
"coder optimization and coding program" » "code optimization and coding program" (Expand search), "modern optimization and coding program" (Expand search), "powder optimization and coding program" (Expand search), "coder optimization and cloning program" (Expand search), "coder optimization and loading program" (Expand search), "coder optimization and cooling programs" (Expand search), "coder optimization and coping program" (Expand search), "coder optimization and cooling program" (Expand search), "coder optimization and cooking 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: (("coder optimization and coding program") OR ("method optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder optimization and coding program\") OR (\"method optimization python python programming\"))*".
• Removing quotes may allow a broader search: (( coder optimization and coding program ) OR ( method optimization python python programming ))*.