Talvez deva tentar algumas variações de ortografia:
and programming » _ programming (Expandir a busca), goal programming (Expandir a busca)
sample python » simple python (Expandir a busca), sample paths (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
decrease at » decrease akt (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
at decrease » rate decrease (Expandir a busca), that decrease (Expandir a busca), and decrease (Expandir a busca)
python code » python coding (Expandir a busca), python redes (Expandir a busca)
code sample » code samples (Expandir a busca), core sample (Expandir a busca), node samples (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease at decrease and programming ) OR ( python code sample python programming ))~.