Perhaps you should try some spelling variations:
"coder coder sample control program" » "coder coder sampling control program" (Expand search), "coder coder angle control program" (Expand search), "coder coder ripple control program" (Expand search), "coder modern sample control program" (Expand search), "coder cover samples control program" (Expand search), "coder code samples control program" (Expand search), "coder decoder sample control program" (Expand search), "code code sample control program" (Expand search), "decoder codec sample control 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 sample control program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sample control program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder sample control program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder sample control program") OR ("api python python python programming"))*.