Talvez deva tentar algumas variações de ortografia:
improve processing » improve process (Expandir a busca), improve processes (Expandir a busca), impulse processing (Expandir a busca)
using rotating » in rotating (Expandir a busca)
rotating with » coating with (Expandir a busca), rotation with (Expandir a busca), rotating wings (Expandir a busca)
code improve » model improve (Expandir a busca), cd improve (Expandir a busca), cows improve (Expandir a busca)
python code » python coding (Expandir a busca), python redes (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( compra python code improve processing ) OR ( using rotating with python programming ))~.