Perhaps you should try some spelling variations:
"coder coder training prodi problems" » "coder power training prodi problems" (Expand search), "coder model training prodi problems" (Expand search), "coder under training prodi problems" (Expand search), "coder coder training pro problems" (Expand search), "coder coder training profa problems" (Expand search), "coder coder training prova problems" (Expand search), "coder coder training periodic problems" (Expand search), "coder decoder training prodi problems" (Expand search), "code code training prodi problems" (Expand search), "decoder codec training prodi 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 training prodi problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder training prodi problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder training prodi problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder training prodi problems") OR ("api python python python programming"))*.