Talvez deva tentar algumas variações de ortografia:
components central » componente central (Expandir a busca), components neutral (Expandir a busca), componentes centrais (Expandir a busca)
central program » dental program (Expandir a busca), centro program (Expandir a busca), cultural program (Expandir a busca)
and components » yield components (Expandir a busca), blood components (Expandir a busca)
using learning » music learning (Expandir a busca), long learning (Expandir a busca), musical learning (Expandir a busca)
methods python » methods action (Expandir a busca), pythons python (Expandir a busca), methods method (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.

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