Permutations For SCRUB

Here are all the permutations for the letters SCRUB.

scrub scrbu scurb scubr scbru scbur srcub srcbu srucb srubc srbcu srbuc sucrb sucbr surcb surbc subcr subrc sbcru sbcur sbrcu sbruc sbucr sburc csrub csrbu csurb csubr csbru csbur crsub crsbu crusb crubs crbsu crbus cusrb cusbr cursb curbs cubsr cubrs cbsru cbsur cbrsu cbrus cbusr cburs rscub rscbu rsucb rsubc rsbcu rsbuc rcsub rcsbu rcusb rcubs rcbsu rcbus ruscb rusbc rucsb rucbs rubsc rubcs rbscu rbsuc rbcsu rbcus rbusc rbucs uscrb uscbr usrcb usrbc usbcr usbrc ucsrb ucsbr ucrsb ucrbs ucbsr ucbrs urscb ursbc urcsb urcbs urbsc urbcs ubscr ubsrc ubcsr ubcrs ubrsc ubrcs bscru bscur bsrcu bsruc bsucr bsurc bcsru bcsur bcrsu bcrus bcusr bcurs brscu brsuc brcsu brcus brusc brucs buscr busrc bucsr bucrs bursc burcs