Perhaps you should try some spelling variations:
"code code arduino programmable programmed" » "code code arduino programada programmed" (Expand search), "code code arduino program programmed" (Expand search), "code cobre arduino programmable programmed" (Expand search), "code con arduino programmable programmed" (Expand search), "code ide arduino programmable programmed" (Expand search), "code cdc arduino programmable programmed" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("code code arduino programmable programmed") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code code arduino programmable programmed\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( code code arduino programmable programmed ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("code code arduino programmable programmed") OR ("_ python python python programming"))*.