Talvez deva tentar algumas variações de ortografia:
recognition programming » recognition program (Expandir a busca), cognitive programming (Expandir a busca), cognitive programmin (Expandir a busca)
theory recognition » their recognition (Expandir a busca), the recognition (Expandir a busca), memory recognition (Expandir a busca)
coding theory » string theory (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
python using » python usando (Expandir a busca), python coding (Expandir a busca), action using (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
coder coding » modern coding (Expandir a busca), color coding (Expandir a busca), odor coding (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( coder python using python programming ) OR ( coder coding theory recognition programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( coder python using python programming ) OR ( coder coding theory recognition programming ))*.