Talvez deva tentar algumas variações de ortografia:
goal programming » fetal programming (Expandir a busca), logic programming (Expandir a busca)
java processors » arm processors (Expandir a busca), image processors (Expandir a busca), waste processors (Expandir a busca)
processors data » process data (Expandir a busca), processors to (Expandir a busca), processors with (Expandir a busca)
programming and » programming _ (Expandir a busca), programming model (Expandir a busca)
data algorithm » data algorithms (Expandir a busca), bat algorithm (Expandir a busca), path algorithm (Expandir a busca)
algorithm on » algorithms on (Expandir a busca), algorithm of (Expandir a busca), algorithm and (Expandir a busca)
and complex » and complexity (Expandir a busca)
on goal » of goal (Expandir a busca), on global (Expandir a busca), and goal (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 java processors data algorithm on goal programming AND complex~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: java java processors data algorithm on goal programming and complex*.