Talvez deva tentar algumas variações de ortografia:
programming and » programming _ (Expandir a busca), programming model (Expandir a busca)
and algorithm » and algorithms (Expandir a busca), an algorithm (Expandir a busca), bound algorithm (Expandir a busca)
mental python » mental action (Expandir a busca), mental author (Expandir a busca), monty python (Expandir a busca)
algorithm on » algorithms on (Expandir a busca), algorithm of (Expandir a busca), algorithm and (Expandir a busca)
based mental » based meta (Expandir a busca), aged mental (Expandir a busca), shared mental (Expandir a busca)
on logic » of logic (Expandir a busca), in logic (Expandir a busca), and logic (Expandir a busca)
on based » on base (Expandir a busca), n based (Expandir a busca), sn based (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: on logic programming and algorithm on based mental python computer~.
• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: on logic programming AND algorithm on based mental python computer.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: on logic programming and algorithm on based mental python computer*.