Talvez deva tentar algumas variações de ortografia:
"variance optimization in python programming" » "surface optimization in python programming" (Expandir a busca), "engine optimization in python programming" (Expandir a busca), "value optimization in python programming" (Expandir a busca), "variance optimization and python programming" (Expandir a busca), "variance optimization _ python programming" (Expandir a busca)
"advanced replication in computer programa" » "advanced application in computer programa" (Expandir a busca), "advanced applications in computer programa" (Expandir a busca), "advanced glication in computer programa" (Expandir a busca), "advanced replication in computer program" (Expandir a busca), "advanced replication in computer programs" (Expandir a busca), "advanced replication in computer programme" (Expandir a busca), "advanced replication data computer programa" (Expandir a busca), "advanced replication _ computer programa" (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: (("variance optimization in python programming") OR ("advanced replication in computer programa"))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"variance optimization in python programming\") OR (\"advanced replication in computer programa\"))".
• Remover as aspas pode possibilitar buscas mais amplas: (( variance optimization in python programming ) OR ( advanced replication in computer programa )).
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("variance optimization in python programming") OR ("advanced replication in computer programa"))*.