Talvez deva tentar algumas variações de ortografia:
decreases weaning » increased weaning (Expandir a busca), decreases spreading (Expandir a busca), decreases pain (Expandir a busca)
decrease during » increase during (Expandir a busca), increases during (Expandir a busca), increased during (Expandir a busca)
during decrease » during increased (Expandir a busca), during depressed (Expandir a busca), during disease (Expandir a busca)
weaning object » learning object (Expandir a busca), learning objects (Expandir a busca), teaching object (Expandir a busca)
decrease the » decreases the (Expandir a busca), decrease of (Expandir a busca)
the decrease » to decrease (Expandir a busca), and decrease (Expandir a busca)
in decreases » in decreased (Expandir a busca), and decreases (Expandir a busca), ivm decreases (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease during decrease the decrease ) OR ( decrease in decreases weaning object ))~.