1.   These gums are highly polymerized pentoses that have to be broken down by bacteria, which release nutrients roughly equivalent to the yields from fruits.

2.   Gabbert insisted Tuesday that the gum is legitimate and suggested DNA tests.

3.   Gum is adhesive, and the sticky mess dries into a solid blob that is difficult to remove.

4.   Gum is degradable.

5.   GUM was one of the few Russian companies that was profitable, and it controlled priceless real estate in Moscow.

6.   Gums should be firm and pink.

7.   Gums should be pink.

8.   In the beginning, there was gum.

9.   Mouth infections are particularly dangerous because the gums are so vascular, meaning they contain a lot of blood vessels very close to the surface.

10.   No gum is allowed in jails, since it could be used to jam locking devices, so nicotine gum is out.