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)
"coder solution short coding program" » "code solution short coding program" (Expand search), "copper solution short coding program" (Expand search), "powder solution short coding program" (Expand search), "coder solution shor coding program" (Expand search), "coder solution wort coding program" (Expand search), "coder collusion short coding program" (Expand search), "coder solution short cloning program" (Expand search), "coder solution short loading program" (Expand search), "coder solution short cooling programs" (Expand search), "coder solution short holding program" (Expand search), "coder solution short cooking program" (Expand search), "coder solution short covering 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: "((\"coder solution short coding program\") OR (\"shape optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( coder solution short coding program ) OR ( shape optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder solution short coding program") OR ("shape optimization python python programming"))*.