Talvez deva tentar algumas variações de ortografia:
programming cosine » programming logic (Expandir a busca), programming in (Expandir a busca), programming on (Expandir a busca)
java programming » math programming (Expandir a busca), fetal programming (Expandir a busca), goal programming (Expandir a busca)
cosine algorithm » colony algorithm (Expandir a busca), point algorithm (Expandir a busca), code algorithm (Expandir a busca)
algorithm and » algorithms and (Expandir a busca), algorithm _ (Expandir a busca), algorithm to (Expandir a busca)
activity rest » activity tests (Expandir a busca), activity risk (Expandir a busca)
routine java » routine and (Expandir a busca), routine care (Expandir a busca), routine at (Expandir a busca)
and activity » abc activity (Expandir a busca), and activism (Expandir a busca), and affectivity (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: routine java programming cosine algorithm AND activity rest python computer~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine java programming cosine algorithm and activity rest python computer*.