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), "manim python python python programming" (Expand search)
"code code covered by program" » "code code coverage by program" (Expand search), "code court covered by program" (Expand search), "code those covered by program" (Expand search), "code code covered by programa" (Expand search), "code code covered by programs" (Expand search), "code code covered baby program" (Expand search), "code cdc covered by program" (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 code covered by program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code code covered by program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code code covered by program") OR ("api python python python programming"))*.