Perhaps you should try some spelling variations:
"coder models integer programming based" » "coder models linear programming based" (Expand search), "coder models integer programming and" (Expand search), "coder models internet programming based" (Expand search), "coder models interest programming based" (Expand search), "coder modelos inter programming based" (Expand search), "decoder models integer programming based" (Expand search), "poder modelos integer programming based" (Expand search), "order models integer programming based" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder models integer programming based\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder models integer programming based ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder models integer programming based") OR ("api python python python programming"))*.