Talvez deva tentar algumas variações de ortografia:
python extraction » protein extraction (Expandir a busca), pattern extraction (Expandir a busca), opinion extraction (Expandir a busca)
the programming » cone programming (Expandir a busca), _ programming (Expandir a busca), and programming (Expandir a busca)
extraction the » extraction time (Expandir a busca), extraction to (Expandir a busca), extraction case (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (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: (( coder python extraction the programming ) OR ( using in python python programming ))~.