Perhaps you should try some spelling variations:
"coder coverage _ coding process" » "code coverage _ coding process" (Expand search), "cancer coverage _ coding process" (Expand search), "center coverage _ coding process" (Expand search), "coder coverage _ coking process" (Expand search), "coder coverage _ coping process" (Expand search), "coder coverage _ decoding process" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coverage _ coding process\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coverage _ coding process ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coverage _ coding process") OR ("api python python python programming"))*.