Perhaps you should try some spelling variations:
"coder modeling using logic programming" » "cover modeling using logic programming" (Expand search), "cover modelling using logic programming" (Expand search), "order modeling using logic programming" (Expand search), "coder model using logic programming" (Expand search), "coder models using logic programming" (Expand search), "coder modeling using log programming" (Expand search), "coder modeling using logistic programming" (Expand search), "coder modeling using reologic programming" (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 modeling using logic programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder modeling using logic programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder modeling using logic programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder modeling using logic programming") OR ("api python python python programming"))*.