Talvez deva tentar algumas variações de ortografia:
programming howson » programming on (Expandir a busca), programming laws (Expandir a busca), programming human (Expandir a busca)
math programming » fetal programming (Expandir a busca), goal programming (Expandir a busca), gpu programming (Expandir a busca)
howson algorithm » newton algorithm (Expandir a busca), rosen algorithm (Expandir a busca), raphson algorithm (Expandir a busca)
algorithm using » algorithms using (Expandir a busca), algorithm design (Expandir a busca)
function python » function method (Expandir a busca), function author (Expandir a busca), function path (Expandir a busca)
and function » and functional (Expandir a busca), and fiction (Expandir a busca), _ function (Expandir a busca)
using math » using batch (Expandir a busca), using paths (Expandir a busca), using atr (Expandir a busca)
using and » using an (Expandir a busca), housing and (Expandir a busca), nursing and (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: using math programming howson algorithm using AND function python computer~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: using math programming howson algorithm using and function python computer*.