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 using class pattern" » "coder coding using glass pattern" (Expand search), "coder coding using glass patterns" (Expand search), "coder coding using blast pattern" (Expand search), "modern coding using class pattern" (Expand search), "color coding using class pattern" (Expand search), "odor coding using class pattern" (Expand search), "coder loading using class pattern" (Expand search), "coder modeling using class pattern" (Expand search), "coder drying using class pattern" (Expand search), "coder coding ruling class pattern" (Expand search), "coder coding using case pattern" (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 using class pattern") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using class pattern\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using class pattern ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using class pattern") OR ("api python python python programming"))*.