Talvez deva tentar algumas variações de ortografia:
allocation algorithm » selection algorithm (Expandir a busca)
network computation » networks computation (Expandir a busca), network population (Expandir a busca), network composition (Expandir a busca)
activities coding » activities using (Expandir a busca), activities in (Expandir a busca), activities on (Expandir a busca)
basic activities » ludic activities (Expandir a busca), musical activities (Expandir a busca), daily activities (Expandir a busca)
algorithm basic » algorithm based (Expandir a busca), algorithms based (Expandir a busca), algorithm bsa (Expandir a busca)
coding network » chain network (Expandir a busca), computing network (Expandir a busca)
routing » routine (Expandir a busca), routines (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: routing AND spectrum allocation algorithm basic activities coding network computation~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routing and spectrum allocation algorithm basic activities coding network computation*.