Talvez deva tentar algumas variações de ortografia:
decrease resessed » decrease release (Expandir a busca), decrease processes (Expandir a busca), decrease observed (Expandir a busca)
resessed subject » depressed subject (Expandir a busca), deceased subject (Expandir a busca), depressed subjects (Expandir a busca)
decrease the » decreases the (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
the decrease » and decrease (Expandir a busca)
decrease to » decreased to (Expandir a busca), decrease toc (Expandir a busca), decrease pro (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease OR decrease to decrease ) OR ( decrease the decrease resessed subject ))~.