Perhaps you should try some spelling variations:
during depressed » during depressive (Expand search), during repressive (Expand search), feeling depressed (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
rock processing » milk processing (Expand search), product processing (Expand search), rock progressivo (Expand search)
depressed rock » depressed mood (Expand search), depressed nk (Expand search), depressed to (Expand search)
decrease pro » decrease or (Expand search), decrease food (Expand search), decrease treg (Expand search)
pro decrease » to decrease (Expand search), or decrease (Expand search), price decrease (Expand search)
decrease on » decrease in (Expand search), decrease of (Expand search), decrease or (Expand search)
on decrease » on decreased (Expand search), of decrease (Expand search), or decrease (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease during depressed rock processing ) OR ( decrease on decrease pro decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease during depressed rock processing ) OR ( decrease on decrease pro decrease ))*.