Permutations For RCBOA

Here are all the permutations for the letters RCBOA.

rcboa rcbao rcoba rcoab rcabo rcaob rbcoa rbcao rboca rboac rbaco rbaoc rocba rocab robca robac roacb roabc racbo racob rabco raboc raocb raobc crboa crbao croba croab crabo craob cbroa cbrao cbora cboar cbaro cbaor corba corab cobra cobar coarb coabr carbo carob cabro cabor caorb caobr brcoa brcao broca broac braco braoc bcroa bcrao bcora bcoar bcaro bcaor borca borac bocra bocar boarc boacr barco baroc bacro bacor baorc baocr orcba orcab orbca orbac oracb orabc ocrba ocrab ocbra ocbar ocarb ocabr obrca obrac obcra obcar obarc obacr oarcb oarbc oacrb oacbr oabrc oabcr arcbo arcob arbco arboc arocb arobc acrbo acrob acbro acbor acorb acobr abrco abroc abcro abcor aborc abocr aorcb aorbc aocrb aocbr aobrc aobcr