Perhaps you should try some spelling variations:
"coder coder sampling micro program" » "coder under sampling micro program" (Expand search), "coder over sampling micro program" (Expand search), "coder core sampling micro program" (Expand search), "coder coder sampling mixed program" (Expand search), "coder coder sampling midas program" (Expand search), "coder coder sampling mimo program" (Expand search), "coder coder sampling licao program" (Expand search), "coder coder sampling bairro program" (Expand search), "coder decoder sampling micro program" (Expand search), "code code sampling micro program" (Expand search), "decoder codec sampling micro program" (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 sampling micro program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sampling micro program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder sampling micro program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder sampling micro program") OR ("api python python python programming"))*.