Perhaps you should try some spelling variations:
"coder coder user study programme" » "coder coder user study programs" (Expand search), "coder coder user study program" (Expand search), "coder decoder user study programme" (Expand search), "code code user study programme" (Expand search), "decoder codec user study programme" (Expand search), "coder poder usar study programme" (Expand search), "coder code use study programme" (Expand search), "coder codes used study programme" (Expand search), "coder coder user studies programme" (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 user study programme") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder user study programme\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder user study programme ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder user study programme") OR ("api python python python programming"))*.