[jQuery] Multiple XPath selectors, or other, for custom attributes

[Will B.]

I currently know how to do this:
  $("//[EMAIL PROTECTED]'123']").remove() ;

This removes a table row that of the style:  <tr customID="123" >

However, these rows in this complex table also have another fashion
that I've been using:
  <tr customID="123" aID="1" bID="2" cID="3">

How can I use Jquery to select rows that have aID="1" and bID="2", but
(in this case) ignoring the customID and the cID.

Thanks
- Will B.