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 code coverage and pruning" » "coder care coverage and pruning" (Expand search), "coder and coverage and pruning" (Expand search), "coder the coverage and pruning" (Expand search), "coder code coverage in pruning" (Expand search), "coder code coverage of pruning" (Expand search), "coder code coverage and pricing" (Expand search), "coder code coverage and tuning" (Expand search), "coder code coverage and planning" (Expand search), "code code coverage and pruning" (Expand search), "modern code coverage and pruning" (Expand search), "color code coverage and pruning" (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 code coverage and pruning") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code coverage and pruning\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder code coverage and pruning ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code coverage and pruning") OR ("api python python python programming"))*.