Perhaps you should try some spelling variations:
"coder precoder defined c programming" » "coder precedents defined c programming" (Expand search), "coder procedure defined c programming" (Expand search), "coder precoder design c programming" (Expand search), "coder decoder defined c programming" (Expand search), "coder precoder defined _ programming" (Expand search), "coder precoder defined cone programming" (Expand search), "coder precoder defined and programming" (Expand search), "coder precoder defined 3 programming" (Expand search), "coder precoder defined by 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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder precoder defined c programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder defined c programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder defined c programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder defined c programming") OR ("api python python python programming"))*.