Perhaps you should try some spelling variations:
"coder documentation switching _ programmer" » "coder documentation teaching _ programmer" (Expand search), "coder documentation with _ programmer" (Expand search), "coder documentation billing _ programmer" (Expand search), "model documentation switching _ programmer" (Expand search), "car documentation switching _ programmer" (Expand search), "care documentation switching _ programmer" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder documentation switching _ programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder documentation switching _ programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder documentation switching _ programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder documentation switching _ programmer") OR ("api python python python programming"))*.