[CM] rhythmic rest symbol

[Fergal Dowling]

Hi,
In "Notes from the Metalevel", (Chapter 10 p93) table 8 gives examples 
of rhythmic symbols:

quarter				q
triplet quarter 		tq
dotted-eight 			e.
triplet dotted sixteenth	ts.

and so on.

Are there corresponding rhythmic symbols for rests?

Thanks,
Fergal Dowling.