Talvez deva tentar algumas variações de ortografia:
decrease breast » decreases breast (Expandir a busca), increase breast (Expandir a busca), increased breast (Expandir a busca)
breast abscess » brain abscess (Expandir a busca)
based battery » based pattern (Expandir a busca), based batteries (Expandir a busca), acid battery (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
and decrease » and decreases (Expandir a busca), and decreased (Expandir a busca), and increase (Expandir a busca)
python based » action based (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease and decrease breast abscess ) OR ( python based battery python programming ))~.