Perhaps you should try some spelling variations:
"coder coding _ pattern array" » "coder coding _ pattern error" (Expand search), "coder coding _ pattern accuracy" (Expand search), "modern coding _ pattern array" (Expand search), "color coding _ pattern array" (Expand search), "odor coding _ pattern array" (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 coding _ pattern array") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ pattern array\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ pattern array ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ pattern array") OR ("api python python python programming"))*.