However, this may be the only approach to take when the two systems can not coexist or activating the new system is an emergency.

It is also defined "as a situation in which two or more legal systems coexist in the same social field".

"The old system and the new system will coexist," he said.

This official system coexisted with local variants, especially for the measurement of land.

The current system, known as Medicare, was instituted in 1984 and coexists with a private health system.

The two systems would coexist until the transition was complete.

They believe that the two systems can coexist in peace.

Our belief is that the two systems can coexist.

There are even cases where different national systems coexist in one single country.

Both these systems coexist and there is no competition between them, so perhaps those fears are unjustified.