Perhaps you should try some spelling variations:
"using computation python arduino programmable" » "using computacional python arduino programmable" (Expand search), "using computacionais python arduino programmable" (Expand search), "using computacional vpython arduino programmable" (Expand search), "using computational python arduino programmable" (Expand search), "using imputation python arduino programmable" (Expand search), "using compilation python arduino programmable" (Expand search)
"using coupled python python programming" » "using coupled method python programming" (Expand search), "using coupled position python programming" (Expand search), "in coupled python python programming" (Expand search), "using coupled pythons python programming" (Expand search), "using coupled piton python programming" (Expand search), "using coupled pitons 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 computation python arduino programmable\") OR (\"using coupled python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation python arduino programmable ) OR ( using coupled python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation python arduino programmable") OR ("using coupled python python programming"))*.