Perhaps you should try some spelling variations:
"coder equation of and programming" » "coder equation of _ programming" (Expand search), "coder equation of goal programming" (Expand search), "order equation of and programming" (Expand search), "model equation of and programming" (Expand search), "tozer equation of and programming" (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 equation of and programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder equation of and programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder equation of and programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder equation of and programming") OR ("api python python python programming"))*.