Perhaps you should try some spelling variations:
"coder coder secondary technical progress" » "coder coder secondary technological progress" (Expand search), "coder lower secondary technical progress" (Expand search), "coder under secondary technical progress" (Expand search), "coder over secondary technical progress" (Expand search), "coder decoder secondary technical progress" (Expand search), "code code secondary technical progress" (Expand search), "decoder codec secondary technical progress" (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), "rpa python 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 secondary technical progress") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder secondary technical progress\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder secondary technical progress ) OR ( api python python python programming ))*.