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