a-do aaaa aaad aaar aaas aada aads aaoo aara aard aaro aars aasa aasd aass adaa adad adao adar adas adda addd addo addr adds adod adoo ador ados adra adro adrs adsa adso adsr adss aora aors aosd aoss arad arar aras arda ardo ards aroa arod aroo aror aros arr- arra arro arrr arrs ars- arsa arsd arso asaa asad asao asar asas asda asdo asds asod asor asos asra asro asrs assa assd asso assr asss daad daar daas dada dado dads daos dara dard daro darr dars dasa dasd dass dddd ddss doar doas dod- doda dodd dodo dods dood door doos dora dord doro dorr dors dosa doso doss draa drad drar dras drda drod drra drrs drsa dsda dsdr dsoa dsos dsrr dssa oara oars oass odas odda oddd odds odoo odor odos odra odso ooaa ooda oooo ooos oora oord oosa orad orao orar oras orda ordo ords oro- oror oros orra orro orrs orsa orso osar osas osoo osor osos osrd osro ossa ossd osso raad raas rada radd rado radr rads raos rara raro rars rasa rasd raso rass rdas rdos rdso road roar roas roda rodd rodo rods rood roor roos rora roro rosa roso ross rrad rras rrrr rsaa rsdd rsds rsos rssa s-os saad saar saas sada sadd sado sadr sads saor saos sara sard saro sarr sars sasa sasd saso sass sdds sdrs sdss soad soar soas soda sodd sodo sods sood soor soos sora sord soro sorr sors sosa soso soss sras sros srsd ssaa ssao ssas ssdd ssra ssrs sssa ssss