Talvez deva tentar algumas variações de ortografia:
using clustering » and clustering (Expandir a busca), means clustering (Expandir a busca)
component cots » componentes cots (Expandir a busca), component counts (Expandir a busca), component cross (Expandir a busca)
methods python » methods action (Expandir a busca), pythons python (Expandir a busca), methods method (Expandir a busca)
and component » and components (Expandir a busca), _ component (Expandir a busca)
cots program » loss program (Expandir a busca), ats program (Expandir a busca), jobs program (Expandir a busca)
coder and » code and (Expandir a busca), codes and (Expandir a busca), poder and (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder and component cots program ) OR ( using clustering methods python programming ))~.