Perhaps you should try some spelling variations:
pathogen programming » python programming (Expand search), math programming (Expand search), agent programming (Expand search)
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
function using » function during (Expand search), reaction using (Expand search)
viral pathogen » viral pathogens (Expand search), oral pathogens (Expand search), viral pathogenesis (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
using viral » using virtual (Expand search), using visual (Expand search), using chiral (Expand search)

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

• Removing quotes may allow a broader search: (( decrease the decrease decrease processes ) OR ( function using viral pathogen programming ))~.