11.   Those stains can be cleaned with a grease-cutting cleanser like those used to clean the area around a cooktop.

12.   Timet subsequently developed a method for cleaning the stains and did some tests in Bilbao, Nemchock said.

13.   Washers that tell you how to clean stains, depending on type, and allow you to enter customized settings for everything from bluejeans to delicates.