Perhaps you should try some spelling variations:
"coder coder coverage and peri" » "coder code coverage and peri" (Expand search), "coder cancer coverage and peri" (Expand search), "coder center coverage and peri" (Expand search), "coder coder coverage in peri" (Expand search), "coder coder coverage of peri" (Expand search), "coder decoder coverage and peri" (Expand search), "code code coverage and peri" (Expand search), "decoder codec coverage and peri" (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), "manim 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: "((\"coder coder coverage and peri\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder coverage and peri ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder coverage and peri") OR ("api python python python programming"))*.