Perhaps you should try some spelling variations:
during depressed » during depressive (Expand search), during repressive (Expand search), feeling depressed (Expand search)
depressed strain » depressed brain (Expand search), derived strain (Expand search), depressed person (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
strain decrease » strains increases (Expand search), stress decreases (Expand search)
decrease owing » decrease lodging (Expand search), decrease in (Expand search), decrease with (Expand search)
owing objects » moving objects (Expand search), using objects (Expand search), flying objects (Expand search)

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

• Removing quotes may allow a broader search: (( decrease during depressed strain decrease ) OR ( decrease _ decrease owing objects ))~.