Perhaps you should try some spelling variations:
"code computational python arduino programmable" » "code computacional python arduino programmable" (Expand search), "code computacional vpython arduino programmable" (Expand search), "code computacionais python arduino programmable" (Expand search), "model computational python arduino programmable" (Expand search), "cfd computational python arduino programmable" (Expand search), "some computational python arduino programmable" (Expand search)
"using lib python python programming" » "using lib pythons python programming" (Expand search), "using lib piton python programming" (Expand search), "using lib pitons python programming" (Expand search), "using in python python programming" (Expand search), "using via python python programming" (Expand search), "using lines python python programming" (Expand search), "using lab python python programming" (Expand search), "using lid python python programming" (Expand search), "using li python 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: "((\"code computational python arduino programmable\") OR (\"using lib python python programming\"))~".
• Removing quotes may allow a broader search: (( code computational python arduino programmable ) OR ( using lib python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code computational python arduino programmable") OR ("using lib python python programming"))*.