Perhaps you should try some spelling variations:
"coder coder based formal problems" » "coder coder based oral problems" (Expand search), "coder coder based moral problems" (Expand search), "coder coder based abnormal problems" (Expand search), "coder coder based formula problems" (Expand search), "coder coder based thermal problems" (Expand search), "coder coder based firms problems" (Expand search), "coder decoder based formal problems" (Expand search), "code code based formal problems" (Expand search), "decoder codec based formal problems" (Expand search), "coder code based formal problems" (Expand search), "coder foder based formal problems" (Expand search), "coder codec based formal 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), "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 based formal problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder based formal problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder based formal problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder based formal problems") OR ("api python python python programming"))*.