Perhaps you should try some spelling variations:
"code coder _ efficient coding" » "code coder _ efficient routing" (Expand search), "code coder _ efficient cement" (Expand search), "code code _ efficient coding" (Expand search), "code under _ efficient coding" (Expand search), "gcode code _ efficient coding" (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: "((\"code coder _ efficient coding\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code coder _ efficient coding ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code coder _ efficient coding") OR ("api python python python programming"))*.