Talvez deva tentar algumas variações de ortografia:
functions biplot » functions winplot (Expandir a busca), function winplot (Expandir a busca), functions ability (Expandir a busca)
coder functions » power functions (Expandir a busca), order functions (Expandir a busca), colour functions (Expandir a busca)
and programmers » and programmes (Expandir a busca), and programmed (Expandir a busca), and programme (Expandir a busca)
coping python » using python (Expandir a busca), codigo python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
using coping » using coding (Expandir a busca), using coupling (Expandir a busca), nursing coping (Expandir a busca)
biplot and » plot and (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder functions biplot and programmers ) OR ( using coping python python programming ))~.