Perhaps you should try some spelling variations:
"coder coder complexity theory projects" » "coder code complexity theory projects" (Expand search), "coder model complexity theory projects" (Expand search), "coder lower complexity theory projects" (Expand search), "coder coder complexity their projects" (Expand search), "coder coder complexity therapy projects" (Expand search), "coder coder complexity the projects" (Expand search), "coder decoder complexity theory projects" (Expand search), "code code complexity theory projects" (Expand search), "decoder codec complexity theory projects" (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 complexity theory projects") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity theory projects\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder complexity theory projects ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity theory projects") OR ("api python python python programming"))*.