Perhaps you should try some spelling variations:
"using python python arduino programmable" » "using pythons python arduino programmable" (Expand search), "using piton python arduino programmable" (Expand search), "using pitons python arduino programmable" (Expand search), "usando python python arduino programmable" (Expand search), "in python python arduino programmable" (Expand search)
"using simple python python programming" » "using simple pythons python programming" (Expand search), "using simple piton python programming" (Expand search), "using simple pitons python programming" (Expand search), "using simple method python programming" (Expand search), "using simple paths python programming" (Expand search), "using simple path python programming" (Expand search), "using single python python programming" (Expand search), "using complex 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: "((\"using python python arduino programmable\") OR (\"using simple python python programming\"))~".
• Removing quotes may allow a broader search: (( using python python arduino programmable ) OR ( using simple python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using python python arduino programmable") OR ("using simple python python programming"))*.