Talvez deva tentar algumas variações de ortografia:
perceptions python » perceptions psycho (Expandir a busca), perceptions on (Expandir a busca), perceptions to (Expandir a busca)
model perceptions » local perceptions (Expandir a busca), social perceptions (Expandir a busca), maternal perceptions (Expandir a busca)
python program » action program (Expandir a busca)
python coding » action coding (Expandir a busca), python code (Expandir a busca)
coding python » codigo python (Expandir a busca), codigos python (Expandir a busca), using python (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
ising model » pricing model (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder python coding python program ) OR ( ising model perceptions python programming ))~.