Talvez deva tentar algumas variações de ortografia:
optimization algorithm » optimization algorithms (Expandir a busca)
coping optimization » coding optimization (Expandir a busca), caving optimization (Expandir a busca), routing optimization (Expandir a busca)
algorithm brain » algorithm bsa (Expandir a busca), algorithm design (Expandir a busca), algorithm binary (Expandir a busca)
brain activity » main activity (Expandir a busca), agrarian activity (Expandir a busca), healing activity (Expandir a busca)
theory python » the python (Expandir a busca), theory method (Expandir a busca)
routine and » routines and (Expandir a busca), routing and (Expandir a busca), routine care (Expandir a busca)
and coping » and coupling (Expandir a busca), and cooling (Expandir a busca), and coating (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: routine AND coping optimization algorithm brain activity theory python computer~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine and coping optimization algorithm brain activity theory python computer*.