Perhaps you should try some spelling variations:
"coder activation function modeling problems" » "coder partition function modeling problems" (Expand search), "coder activation function modelling problems" (Expand search), "coder activation function models problems" (Expand search), "coder activation function model problems" (Expand search), "coder activation function modelling problem" (Expand search), "coder activation function modeling process" (Expand search), "over activation function modeling problems" (Expand search), "cone activation function modeling problems" (Expand search), "uncover activation function modeling 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder activation function modeling problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder activation function modeling problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder activation function modeling problems ) OR ( api python python python programming ))*.