Perhaps you should try some spelling variations:
"shape optimization python python programming" » "shape optimization method python programming" (Expand search), "shape optimization option python programming" (Expand search), "shape optimization methods python programming" (Expand search), "the optimization python python programming" (Expand search), "shape optimization pythons python programming" (Expand search), "shape optimization piton python programming" (Expand search), "shape optimization pitons python programming" (Expand search)
"basic component bar coding program" » "basic components bar coding program" (Expand search), "based component bar coding program" (Expand search), "plastic component bar coding program" (Expand search), "basic component bar cloning program" (Expand search), "basic component bar loading program" (Expand search), "basic component bar cooling programs" (Expand search), "basic component dasr coding program" (Expand search), "basic component dark coding program" (Expand search), "basic component at coding program" (Expand search), "basic component b coding program" (Expand search), "basic component lrr coding program" (Expand search), "basic component map coding 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: (("basic component bar coding program") OR ("shape optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"basic component bar coding program\") OR (\"shape optimization python python programming\"))*".
• Removing quotes may allow a broader search: (( basic component bar coding program ) OR ( shape optimization python python programming ))*.