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