Talvez deva tentar algumas variações de ortografia:
decrease tooth » decrease with (Expandir a busca), decrease food (Expandir a busca), decrease costs (Expandir a busca)
tooth diseases » tooth disease (Expandir a busca), mouth diseases (Expandir a busca), foot diseases (Expandir a busca)
eye processed » ecae processed (Expandir a busca), type processed (Expandir a busca), the processed (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
diseases eye » disease eye (Expandir a busca), diseased eyes (Expandir a busca), diseases are (Expandir a busca)
python dados » python data (Expandir a busca), python redes (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease tooth diseases eye processed ) OR ( python dados python python programming ))~.