1.   All the moving parts of the engine must be kept well-oiled.

2.   Grit and sand can wear down every moving part in your bike.

3.   How else, they assume, but tight coordination and control to deal with so many moving parts?

4.   Lubricate all moving parts with grease.

5.   They are less susceptible to breakdown because they have fewer moving parts.

6.   This provision is inserted in the Policy because these items are moving parts which deteriorate rapidly with use.

7.   Yet by far the most moving part of the whole day was the reaction of the crowds which lined the streets.

8.   And, because there is a minimum of moving parts, it ensures greater reliability.

9.   Among the most moving parts of the exhibition here are items taken from prisoners.

10.   And the whole device, with few moving parts, operates almost silently.