Perhaps you should try some spelling variations:
"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)
"coder coder java db program" » "coder decoder java db program" (Expand search), "code code java db program" (Expand search), "decoder codec java db program" (Expand search), "coder codes java db program" (Expand search), "coder xcode java db program" (Expand search), "coder coder java tb program" (Expand search), "coder coder java abc program" (Expand search), "coder coder java pb programa" (Expand search), "coder coder java web program" (Expand search), "coder coder java ide program" (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 java db program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder java db program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder java db program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder java db program") OR ("api python python python programming"))*.