Talvez deva tentar algumas variações de ortografia:
optimization python » optimization method (Expandir a busca), optimization within (Expandir a busca), optimization methods (Expandir a busca)
covid algorithm » chaid algorithm (Expandir a busca), cosine algorithm (Expandir a busca), coding algorithm (Expandir a busca)
algorithm pivot » algorithm cioa (Expandir a busca), algorithm pso (Expandir a busca)
pivot algorithm » fifo algorithm (Expandir a busca), point algorithm (Expandir a busca), pso algorithm (Expandir a busca)
action program » action programs (Expandir a busca), education program (Expandir a busca), national program (Expandir a busca)
program covid » program food (Expandir a busca), program child (Expandir a busca), program costs (Expandir a busca)
using action » using reaction (Expandir a busca), using active (Expandir a busca), tuning actions (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Adicionar um caractere curinga pode recuperar variações da palavra buscada: using action program covid algorithm pivot algorithm optimization python computer*.