Talvez deva tentar algumas variações de ortografia:
component central » componente central (Expandir a busca), components central (Expandir a busca), components neutral (Expandir a busca)
central program » dental program (Expandir a busca), centro program (Expandir a busca), cultural program (Expandir a busca)
boosting method » costing method (Expandir a busca), costing methods (Expandir a busca), shooting method (Expandir a busca)
using boosting » using rotating (Expandir a busca), using boosted (Expandir a busca), using resting (Expandir a busca)
and component » and components (Expandir a busca), _ component (Expandir a busca)
method python » method method (Expandir a busca), python python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: (( code AND component central program ) OR ( using boosting method python programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( code and component central program ) OR ( using boosting method python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( code and component central program ) OR ( using boosting method python programming ))*.