Perhaps you should try some spelling variations:
"these computations python arduino programmable" » "these computacionais python arduino programmable" (Expand search), "these computacional python arduino programmable" (Expand search), "these computacional vpython arduino programmable" (Expand search), "theory computations python arduino programmable" (Expand search), "the computation python arduino programmable" (Expand search), "other computations python arduino programmable" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"these computations python arduino programmable\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( these computations python arduino programmable ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("these computations python arduino programmable") OR ("using coding python python programming"))*.