Talvez deva tentar algumas variações de ortografia:
produr programa » procurt programa (Expandir a busca), probuc programa (Expandir a busca), producer program (Expandir a busca)
computation in » computation and (Expandir a busca), computation of (Expandir a busca), imputation in (Expandir a busca)
freezing using » breeding using (Expandir a busca), screening using (Expandir a busca), freezing drying (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
in produr » in prodetur (Expandir a busca), in product (Expandir a busca), in proper (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( AND computation in produr programa ) OR ( freezing using python python programming ))~.