Perhaps you should try some spelling variations:
"coder coder code complexity problems" » "coder coder code complex problems" (Expand search), "coder coder code complete problems" (Expand search), "coder coder code completion problems" (Expand search), "coder coder case complexity problems" (Expand search), "coder coder the complexity problems" (Expand search), "coder coder and complexity problems" (Expand search), "coder decoder code complexity problems" (Expand search), "code code code complexity problems" (Expand search), "decoder codec code complexity problems" (Expand search), "code coder code complexity problems" (Expand search), "modern coder code complexity problems" (Expand search), "color coder code complexity problems" (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 code complexity problems\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder code complexity problems ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder code complexity problems") OR ("api python python python programming"))*.