Perhaps you should try some spelling variations:
"coder computing using base problems" » "modern computing using base problems" (Expand search), "model computing using base problems" (Expand search), "power computing using base problems" (Expand search), "coder computing ufcg base problems" (Expand search), "coder computing using based problems" (Expand search), "coder computing using case problems" (Expand search), "coder computing using basic problems" (Expand search), "coder computing using bare problems" (Expand search), "coder computing using biased 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 computing using base problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computing using base problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder computing using base problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder computing using base problems") OR ("api python python python programming"))*.