Perhaps you should try some spelling variations:
"coder field discourse arduino programmable" » "coder field discourse advice programmable" (Expand search), "coder cited discourse arduino programmable" (Expand search), "cover field discourse arduino programmable" (Expand search), "under field discourse arduino programmable" (Expand search), "power field discourse arduino programmable" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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: (("coder field discourse arduino programmable") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder field discourse arduino programmable\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder field discourse arduino programmable ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder field discourse arduino programmable") OR ("api python python python programming"))*.