Talvez deva tentar algumas variações de ortografia:
efficient python » efficient method (Expandir a busca), efficient action (Expandir a busca), efficient methods (Expandir a busca)
python program » action program (Expandir a busca)
action coding » action during (Expandir a busca), actions according (Expandir a busca)
coding python » codigo python (Expandir a busca), codigos python (Expandir a busca), using python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder action » border action (Expandir a busca), under action (Expandir a busca), power action (Expandir a busca)
is efficient » an efficient (Expandir a busca), _ efficient (Expandir a busca), of efficient (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder action coding python program ) OR ( is efficient python python programming ))~.