Talvez deva tentar algumas variações de ortografia:
extinction efficient » extinction coefficient (Expandir a busca), extinction coefficients (Expandir a busca), extinction coeficient (Expandir a busca)
coder extinction » cover extinction (Expandir a busca), order extinction (Expandir a busca), or extinction (Expandir a busca)
efficient coding » efficient routing (Expandir a busca), efficient cement (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
in python » _ python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

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