Perhaps you should try some spelling variations:
"coder code coverage pattern based" » "coder code cover pattern based" (Expand search), "coder code coverage maternal based" (Expand search), "coder code coverage path based" (Expand search), "coder care coverage pattern based" (Expand search), "coder and coverage pattern based" (Expand search), "coder the coverage pattern based" (Expand search), "coder code coverage pattern and" (Expand search), "code code coverage pattern based" (Expand search), "modern code coverage pattern based" (Expand search), "color code coverage pattern based" (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 code coverage pattern based\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code coverage pattern based ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code coverage pattern based") OR ("api python python python programming"))*.