Talvez deva tentar algumas variações de ortografia:
disease progress » disease process (Expandir a busca), disease progression (Expandir a busca)
decrease their » decrease the (Expandir a busca), increase their (Expandir a busca), decreases the (Expandir a busca)
their diseases » their disease (Expandir a busca), the diseases (Expandir a busca), hair diseases (Expandir a busca)
using program » housing program (Expandir a busca), nursing program (Expandir a busca), aging program (Expandir a busca)
python xcode » python code (Expandir a busca), python cuda (Expandir a busca)
xcode java » codes java (Expandir a busca)
java using » java swing (Expandir a busca), saliva using (Expandir a busca), sativa using (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease their diseases disease progress ) OR ( python xcode java using program ))~.