Perhaps you should try some spelling variations:
"api pitons python python programming" » "api pitons pythons python programming" (Expand search), "api pitons piton python programming" (Expand search), "api pitons pytm python programming" (Expand search), "api citons python python programming" (Expand search), "api pitoni python python programming" (Expand search), "api pitoes python python programming" (Expand search)
"coder using arduino not using" » "coders using arduino not using" (Expand search), "cover using arduino not using" (Expand search), "code using arduino not using" (Expand search), "coder using arduino iot using" (Expand search), "coder using arduino uno using" (Expand search), "coder using arduino kit using" (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: "((\"coder using arduino not using\") OR (\"api pitons python python programming\"))~".
• Removing quotes may allow a broader search: (( coder using arduino not using ) OR ( api pitons python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder using arduino not using") OR ("api pitons python python programming"))*.