Talvez deva tentar algumas variações de ortografia:
decrease fumar » decrease fear (Expandir a busca), decrease human (Expandir a busca), decrease fungal (Expandir a busca)
fumar programa » lugar programa (Expandir a busca), cuidar programa (Expandir a busca), custar programa (Expandir a busca)
decrease loss » decrease costs (Expandir a busca), decrease low (Expandir a busca), decrease blood (Expandir a busca)
loss decrease » loss decreases (Expandir a busca), cross decreased (Expandir a busca), roads decrease (Expandir a busca)
python xcode » python code (Expandir a busca), python cuda (Expandir a busca)
xcode java » codes java (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease loss decrease fumar programa ) OR ( python xcode java python programming ))~.