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 sieve" » "coder care coverage and sieve" (Expand search), "coder and coverage and sieve" (Expand search), "coder the coverage and sieve" (Expand search), "coder code coverage in sieve" (Expand search), "coder code coverage of sieve" (Expand search), "code code coverage and sieve" (Expand search), "modern code coverage and sieve" (Expand search), "color code coverage and sieve" (Expand search), "coder code coverage and steve" (Expand search), "coder code coverage and silver" (Expand search), "coder code coverage and sleeve" (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 code coverage and sieve\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code coverage and sieve ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code coverage and sieve") OR ("api python python python programming"))*.