Perhaps you should try some spelling variations:
"coder coder coverage times problem" » "coder code coverage times problem" (Expand search), "coder cancer coverage times problem" (Expand search), "coder center coverage times problem" (Expand search), "coder coder coverage time problem" (Expand search), "coder coder coverage liners problem" (Expand search), "coder coder coverage the problem" (Expand search), "coder coder coverage stokes problem" (Expand search), "coder decoder coverage times problem" (Expand search), "code code coverage times problem" (Expand search), "decoder codec coverage times problem" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder coverage times problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coverage times problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder coverage times problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder coverage times problem") OR ("api python python python programming"))*.