1.   She has thrown out filthy mattresses and hired professional cleaners to disinfect the house.

2.   A filthy mattress with five open wounds, which is pretty horrendous.

3.   A filthy mattress was propped up to dry in the yard, and school textbooks were open on a rickety table, their pages soaked together.

4.   Home is a filthy mattress, and garbage-strewn streets outside are ugly with ethnic tension.

5.   Many slept on filthy mattresses with no sheets and were fed a monotonous and skimpy diet of pasta, rice and watery soup.