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 coding java network optimization" » "modern coding java network optimization" (Expand search), "color coding java network optimization" (Expand search), "odor coding java network optimization" (Expand search), "coder coding data network optimization" (Expand search), "coder coding bahia network optimization" (Expand search), "coder coding trama network optimization" (Expand search), "coder codigo java network optimization" (Expand search), "coder coding av1 network optimization" (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 coding java network optimization") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding java network optimization\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding java network optimization ) OR ( api python python python programming ))*.