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