Perhaps you should try some spelling variations:
"coder rating scale precoder program" » "coder rating scale proder program" (Expand search), "coder rating scale recovery program" (Expand search), "coder rating scale precoce programa" (Expand search), "vocoder rating scale precoder program" (Expand search), "power rating scale precoder program" (Expand search), "code drafting scale precoder program" (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 rating scale precoder program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder rating scale precoder program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder rating scale precoder program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder rating scale precoder program") OR ("api python python python programming"))*.