Permutations For LILER

Here are all the permutations for the letters LILER.

lier lire leir leri lrie lrei iler ilre iler ilre ielr ielr irle irle lier lire leir leri lrie lrei elir elri eilr eilr elir elri erli erli rlie rlei rile rile rlie rlei reli reli