Talvez deva tentar algumas variações de ortografia:
time processing » the processing (Expandir a busca), image processing (Expandir a busca), pre processing (Expandir a busca)
using coatings » using coating (Expandir a busca), using cuttings (Expandir a busca), sensing coatings (Expandir a busca)
python redes » python regius (Expandir a busca), python code (Expandir a busca)
coatings in » coatings on (Expandir a busca), coatings and (Expandir a busca), coatings _ (Expandir a busca)
redes time » redes tipo (Expandir a busca), redes tupe (Expandir a busca), redes tin (Expandir a busca)
in python » _ python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( compra python redes time processing ) OR ( using coatings in python programming ))~.