Perhaps you should try some spelling variations:
"in python python arduino programmable" » "in pythons python arduino programmable" (Expand search), "in piton python arduino programmable" (Expand search), "in pitons python arduino programmable" (Expand search), "_ python python arduino programmable" (Expand search)
"using peg python python programming" » "using peg pythons python programming" (Expand search), "using peg piton python programming" (Expand search), "using peg pitons python programming" (Expand search), "using pcr python python programming" (Expand search), "using p python python programming" (Expand search), "using pb 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: "((\"in python python arduino programmable\") OR (\"using peg python python programming\"))~".
• Removing quotes may allow a broader search: (( in python python arduino programmable ) OR ( using peg python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("in python python arduino programmable") OR ("using peg python python programming"))*.