Talvez deva tentar algumas variações de ortografia:
component contents » component context (Expandir a busca), compound contents (Expandir a busca), component counts (Expandir a busca)
contents program » contexto programa (Expandir a busca), centers program (Expandir a busca), patents program (Expandir a busca)
sampling python » sampling method (Expandir a busca), sampling position (Expandir a busca), sampling methods (Expandir a busca)
using sampling » using subsampling (Expandir a busca), using saline (Expandir a busca), sinus sampling (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder AND component contents program ) OR ( using sampling python python programming ))~.