Perhaps you should try some spelling variations:
"coder coder complexity on pattern" » "coder code complexity on pattern" (Expand search), "coder model complexity on pattern" (Expand search), "coder lower complexity on pattern" (Expand search), "coder coder complexity of pattern" (Expand search), "coder coder complexity in pattern" (Expand search), "coder coder complexity and pattern" (Expand search), "coder decoder complexity on pattern" (Expand search), "code code complexity on pattern" (Expand search), "decoder codec complexity on pattern" (Expand search), "coder coder complexity on patterns" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity on pattern\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder complexity on pattern ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity on pattern") OR ("api python python python programming"))*.