Perhaps you should try some spelling variations:
"coder model using 15 implementation" » "coder model using 2015 implementation" (Expand search), "coder model using _ implementation" (Expand search), "coder model using an implementation" (Expand search), "cover model using 15 implementation" (Expand search), "decoder model using 15 implementation" (Expand search), "copper model using 15 implementation" (Expand search), "coder model using 15n implementation" (Expand search), "coder model using 1,5 implementation" (Expand search), "coder model using 125 implementation" (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 model using 15 implementation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder model using 15 implementation\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder model using 15 implementation ) OR ( api python python python programming ))*.