Permutations For NIPRU

Here are all the permutations for the letters NIPRU.

nipru nipur nirpu nirup niupr niurp npiru npiur npriu nprui npuir npuri nripu nriup nrpiu nrpui nruip nrupi nuipr nuirp nupir nupri nurip nurpi inpru inpur inrpu inrup inupr inurp ipnru ipnur iprnu iprun ipunr ipurn irnpu irnup irpnu irpun irunp irupn iunpr iunrp iupnr iuprn iurnp iurpn pniru pniur pnriu pnrui pnuir pnuri pinru pinur pirnu pirun piunr piurn prniu prnui prinu priun pruni pruin punir punri puinr puirn purni purin rnipu rniup rnpiu rnpui rnuip rnupi rinpu rinup ripnu ripun riunp riupn rpniu rpnui rpinu rpiun rpuni rpuin runip runpi ruinp ruipn rupni rupin unipr unirp unpir unpri unrip unrpi uinpr uinrp uipnr uiprn uirnp uirpn upnir upnri upinr upirn uprni uprin urnip urnpi urinp uripn urpni urpin