Perhaps you should try some spelling variations:
decrease intestinal » increased intestinal (Expand search), necrose intestinal (Expand search), celobiase intestinal (Expand search)
intestinal program » intestinal gram (Expand search), international program (Expand search), intestinal protegem (Expand search)
decrease at » decrease akt (Expand search), decrease and (Expand search), decrease in (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (Expand search)
python and » python based (Expand search)
and pitons » and pions (Expand search), and protons (Expand search), and photons (Expand search)

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

• Removing quotes may allow a broader search: (( decrease at decrease intestinal program ) OR ( python and pitons python programming ))~.