Talvez deva tentar algumas variações de ortografia:
"based computation and testing problem" » "based computational and testing problem" (Expandir a busca), "based competition and testing problem" (Expandir a busca), "based compilation and testing problem" (Expandir a busca), "based computation of testing problem" (Expandir a busca), "based computation and nesting problem" (Expandir a busca), "based computation and nesting problems" (Expandir a busca), "based computation and eating problem" (Expandir a busca), "based computation and teaching problem" (Expandir a busca)
"using python python python programming" » "using pythons python python programming" (Expandir a busca), "using piton python python programming" (Expandir a busca), "using pitons python python programming" (Expandir a busca), "usando python python python programming" (Expandir a busca), "in python python python programming" (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: (("based computation and testing problem") OR ("using python python python programming"))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"based computation and testing problem\") OR (\"using python python python programming\"))*".
• Remover as aspas pode possibilitar buscas mais amplas: (( based computation and testing problem ) OR ( using python python python programming ))*.