Perhaps you should try some spelling variations:
"coder precoder api teaching programming" » "coder precoder api teaching program" (Expand search), "coder decoder api teaching programming" (Expand search), "coder precoder hp teaching programming" (Expand search), "coder precoder _ teaching programming" (Expand search), "coder precoder i teaching programming" (Expand search), "coder precoder ii teaching programming" (Expand search), "coder precoder api tracking 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 api teaching programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder api teaching programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder api teaching programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder api teaching programming") OR ("api python python python programming"))*.