Perhaps you should try some spelling variations:
"coder coder state notations problem" » "coder coder state rotations problem" (Expand search), "coder coder state rotation problem" (Expand search), "coder coder state situations problem" (Expand search), "coder coder state negotiations problem" (Expand search), "coder coder state formations problem" (Expand search), "coder coder state relations problem" (Expand search), "coder decoder state notations problem" (Expand search), "code code state notations problem" (Expand search), "decoder codec state notations problem" (Expand search), "coder code state notations problem" (Expand search), "coder modern state notations problem" (Expand search), "coder border state notations problem" (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), "manim 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 state notations problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder state notations problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder state notations problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder state notations problem") OR ("api python python python programming"))*.