Identified dancers work together in a setup which has gaps (consisting of other
dancers or empty space) between some of the identified dancers. Identified
dancers must end within the same set of planes as they
started, or as close to these planes as possible.
If the given call changes the Disconnected formation from a 1 x 4 or a Diamond to a 2 x 2,
end in the centermost planes (see the second example below).
It is optional for the caller to name the formation if the
dancers have been otherwise identified. E.g., Boys Disconnected
Swing Thru instead of Boys Disconnected Wave Swing Thru.