Perhaps you should try some spelling variations:
"coder _ efficient coding programing" » "coder _ efficient cone programing" (Expand search), "coder _ efficient conic programing" (Expand search), "coder _ efficient solving programming" (Expand search), "coder _ efficient routing programing" (Expand search), "coder _ efficient cement programing" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ efficient coding programing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder _ efficient coding programing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder _ efficient coding programing") OR ("api python python python programming"))*.