1.   Blood dotted the floor.

2.   Curls of shaved wood still dot the floor as if Westermann had just ducked out.

3.   Some are at home in boiling-hot springs on land or in the thermal vents that dot the floor of the sea.

4.   A trail of blood dotted the floor.

5.   A trail of blood dotted the floor from the waiting area into the emergency ward.