Perhaps you should try some spelling variations:
"coder computing using node problem" » "modern computing using node problem" (Expand search), "model computing using node problem" (Expand search), "power computing using node problem" (Expand search), "coder computing ufcg node problem" (Expand search), "coder computing using nodal problem" (Expand search), "coder computing using ride problem" (Expand search), "coder computing using some problem" (Expand search), "coder computing using novel problem" (Expand search), "coder computing using noise problem" (Expand search), "coder computing using nades problem" (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 node problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computing using node problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder computing using node problem ) OR ( api python python python programming ))*.