Talvez deva tentar algumas variações de ortografia:
estimates methods » estimate methods (Expandir a busca), estimate method (Expandir a busca), estimation methods (Expandir a busca)
java programming » and programming (Expandir a busca), based programming (Expandir a busca), goal programming (Expandir a busca)
methods python » methods action (Expandir a busca), pythons python (Expandir a busca), methods method (Expandir a busca)
and estimates » and estimated (Expandir a busca), and estimation (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
python java » python data (Expandir a busca), python capaz (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder python java programming ) OR ( and estimates methods python programming ))~.