11.   Water was running down the walls of the room.

12.   Water was running off the roof.

13.   I let the water run into it and we watched as it foamed and bubbled.

14.   Water runs through the gravelly soil very quickly.

15.   The supporting arches were often in tiers, sometimes of great height, while the water ran in a cement-lined channel in the top.

16.   Farm drainage ditches ensure that water runs directly into streams rather than being filtered through the soil.

17.   Water ran from the hole.

18.   His hair was slicked back, and the water ran slowly, like mercury, down the hard ridges and dips of his face.

19.   Let the water run.

20.   And the water runs down to the spring,