Talvez deva tentar algumas variações de ortografia:
taper functional » taper functions (Expandir a busca), taper function (Expandir a busca), taper frictional (Expandir a busca)
detection method » detection methods (Expandir a busca), selection methods (Expandir a busca), extraction method (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)
using coding » using coping (Expandir a busca), using coating (Expandir a busca), using cooking (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( taper functional and detection method ) OR ( using coding python python programming ))~.