Perhaps you should try some spelling variations:
"coder coder upgrade teaching program" » "coder coder grade teaching program" (Expand search), "coder coder grades teaching program" (Expand search), "coder coder grande teaching program" (Expand search), "coder coder upgrade teaching proposal" (Expand search), "coder coder upgrade teaching process" (Expand search), "coder or upgrade teaching program" (Expand search), "coder decoder upgrade teaching program" (Expand search), "code code upgrade teaching program" (Expand search), "decoder codec upgrade teaching 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)

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 upgrade teaching program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder upgrade teaching program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder upgrade teaching program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder upgrade teaching program") OR ("api python python python programming"))*.