Talvez deva tentar algumas variações de ortografia:
goal programming » fetal programming (Expandir a busca), logic programming (Expandir a busca)
java programs » java programing (Expandir a busca), and programs (Expandir a busca), java programming (Expandir a busca)
ecm algorithm » exact algorithm (Expandir a busca), nlms algorithm (Expandir a busca), cell algorithm (Expandir a busca)
algorithm and » algorithms and (Expandir a busca), algorithm _ (Expandir a busca), algorithm to (Expandir a busca)
programs ecm » programa eco (Expandir a busca), programas ead (Expandir a busca), programs from (Expandir a busca)
coding java » codigo java (Expandir a busca), coding av1 (Expandir a busca)
and goal » and goals (Expandir a busca), and goat (Expandir a busca), and global (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: coding java programs ecm algorithm AND goal programming AND coding~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "coding java programs ecm algorithm and goal programming AND coding~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: coding java programs ecm algorithm and goal programming AND coding*.