Perhaps you should try some spelling variations:
"coder complexity processing unit problem" » "coder complex processing unit problem" (Expand search), "coder complexity processes unit problem" (Expand search), "coder composite processing unit problem" (Expand search), "code complexity processing unit problem" (Expand search), "model complexity processing unit problem" (Expand search), "lower complexity processing unit problem" (Expand search), "coder complexity processing and 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 complexity processing unit problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder complexity processing unit problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder complexity processing unit problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder complexity processing unit problem") OR ("api python python python programming"))*.