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