Perhaps you should try some spelling variations:
"coder coder the preparation program" » "coder coder the prevention program" (Expand search), "coder coder the acceleration program" (Expand search), "coder decoder the preparation program" (Expand search), "code code the preparation program" (Expand search), "decoder codec the preparation program" (Expand search), "coder code the preparation program" (Expand search), "coder cover the preparation program" (Expand search), "coder poder the preparation 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 the preparation program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder the preparation program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder the preparation program ) OR ( api python python python programming ))*.