11.   The school itself was sanitized, scrubbed clean, patched up and hastily repainted on Tuesday, so there is no physical sign of the tragedy.

12.   The river had to be rerouted for its soil to be scrubbed clean.

13.   The tiny city-state of Singapore is scrubbed clean.

14.   The sidewalks are scrubbed so clean they look like a movie set.

15.   Workers are scrubbing clean both Camp Edwards and Otis Air Force Base under the Superfund law and Safe Drinking Water Act.

16.   A few bullet holes have been filled with fresh plaster, and some stains have been scrubbed clean.

17.   A separate room houses washing stations, where volunteers scrub wriggling penguins clean -- an exhausting process that takes up to an hour for each bird.

18.   Most of the graffiti on the brown sun-soaked mud walls in this tribal region had been scrubbed clean or obscured with a coat of paint.

19.   Walls bore coats of fresh white paint, and floors were scrubbed clean.