Perhaps you should try some spelling variations:
"coder coder precoder electro electronic" » "coder coder precoder selection electronic" (Expand search), "coder coder decoder electro electronic" (Expand search), "coder decoder precoder electro electronic" (Expand search), "code code precoder electro electronic" (Expand search), "decoder codec precoder electro electronic" (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 coder precoder electro electronic") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder precoder electro electronic\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder precoder electro electronic ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder precoder electro electronic") OR ("api python python python programming"))*.