Talvez deva tentar algumas variações de ortografia:
programming python » programming method (Expandir a busca), programming action (Expandir a busca), programmation python (Expandir a busca)
estimation errors » estimation methods (Expandir a busca), medication errors (Expandir a busca), estimation from (Expandir a busca)
coder estimation » model estimation (Expandir a busca), power estimation (Expandir a busca), color estimation (Expandir a busca)
coding program » cloning program (Expandir a busca), loading program (Expandir a busca), cooling programs (Expandir a busca)
errors coding » error coding (Expandir a busca), errors using (Expandir a busca), errors during (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.

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