Perhaps you should try some spelling variations:
"coder coder program conceptual problem" » "coder coder problem conceptual problem" (Expand search), "coder coder diagram conceptual problem" (Expand search), "coder coder programming conceptual problem" (Expand search), "coder coder program conceptual problems" (Expand search), "coder coder program conceptual profiles" (Expand search), "coder coder program conceptual profile" (Expand search), "coder cooper program conceptual problem" (Expand search), "coder proder program conceptual problem" (Expand search), "coder closer program conceptual problem" (Expand search), "coder decoder program conceptual problem" (Expand search), "code code program conceptual problem" (Expand search), "decoder codec program conceptual 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 program conceptual problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder program conceptual problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder program conceptual problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder program conceptual problem") OR ("api python python python programming"))*.