Permutations For RENHE

Here are all the permutations for the letters RENHE.

renh rehn rneh rneh rhen rhen renh rehn ernh erhn enrh enhr ehrn ehnr nreh nreh nerh nehr nher nher nerh nehr hren hren hern henr hner hner hern henr ernh erhn enrh enhr ehrn ehnr