11.   The top layer of skin has to be grafted onto the burns.

12.   Even the filling before adding the top layer of the cake.

13.   The top layer of the rug is badly worn but the bottom layer is still OK.

14.   The top document in a file, like the top layer in an archaeological site, is the most recent.

15.   All upholstery leather is the top layer of a cowhide.

16.   And for another way to use up those left-over Easter eggs, she suggested slicing the eggs and putting them underneath the top layer in lasagne.

17.   And this is only the top layer.

18.   As long as they sit on the etchable material, these top layers remain flat.

19.   At any moment an incident might tug the top layer from person and reveal an astonishment of traits below.

20.   Before he could try it out, coach Eddie Miller took a razor blade and sliced away the top layer of the pocket.