Talvez deva tentar algumas variações de ortografia:
"using computations and computational program" » "using computational and computational program" (Expandir a busca), "using computacional and computational program" (Expandir a busca), "using imputation and computational program" (Expandir a busca), "using computations _ computational program" (Expandir a busca), "using computation and computational program" (Expandir a busca), "using computations in computational program" (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.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"using computations and computational program\") OR (\"using python python python programming\"))~".
• Remover as aspas pode possibilitar buscas mais amplas: (( using computations and computational program ) OR ( using python python python programming ))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("using computations and computational program") OR ("using python python python programming"))*.