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