Talvez deva tentar algumas variações de ortografia:
python programming » math programming (Expandir a busca)
programming based » programming and (Expandir a busca), programming model (Expandir a busca)
based function » base function (Expandir a busca), based functional (Expandir a busca), basis function (Expandir a busca)
and algorithm » and algorithms (Expandir a busca), an algorithm (Expandir a busca), bound algorithm (Expandir a busca)
algorithm on » algorithms on (Expandir a busca), algorithm of (Expandir a busca), algorithm and (Expandir a busca)
dna process » dual process (Expandir a busca), due process (Expandir a busca), dna probes (Expandir a busca)
process and » processes and (Expandir a busca), process ahp (Expandir a busca), processing and (Expandir a busca)
on python » in python (Expandir a busca), of python (Expandir a busca), _ python (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: java dna process AND algorithm on python programming based function~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: java dna process and algorithm on python programming based function*.