Talvez deva tentar algumas variações de ortografia:
decrease course » disease course (Expandir a busca), decrease costs (Expandir a busca), decreased sources (Expandir a busca)
course program » house program (Expandir a busca), case program (Expandir a busca)
decrease that » decrease the (Expandir a busca), decrease at (Expandir a busca), decrees that (Expandir a busca)
that decrease » that increase (Expandir a busca), stent decrease (Expandir a busca), that increases (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
python gate » python data (Expandir a busca), python based (Expandir a busca)
gate python » pacote python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease that decrease course program ) OR ( python gate python python programming ))~.