Permutations For IRGNU

Here are all the permutations for the letters IRGNU.

irgnu irgun irngu irnug irugn irung igrnu igrun ignru ignur igurn igunr inrgu inrug ingru ingur inurg inugr iurgn iurng iugrn iugnr iunrg iungr rignu rigun ringu rinug riugn riung rginu rgiun rgniu rgnui rguin rguni rnigu rniug rngiu rngui rnuig rnugi ruign ruing rugin rugni runig rungi girnu girun ginru ginur giurn giunr grinu griun grniu grnui gruin gruni gniru gniur gnriu gnrui gnuir gnuri guirn guinr gurin gurni gunir gunri nirgu nirug nigru nigur niurg niugr nrigu nriug nrgiu nrgui nruig nrugi ngiru ngiur ngriu ngrui nguir nguri nuirg nuigr nurig nurgi nugir nugri uirgn uirng uigrn uignr uinrg uingr urign uring urgin urgni urnig urngi ugirn uginr ugrin ugrni ugnir ugnri unirg unigr unrig unrgi ungir ungri