a-ak aaaa aaad aaal aaar aaas aada aads aaka aala aald aall aals aara aard aars aasa aasd aass adaa adad adak adal adar adas adda addd addl addr adds adls adra adrs adsa adsl adsr adss akaa akal akar akas akka akr- akra aksa alaa alad alak alal alar alas ald- alda aldl alds alk- alka alkd all- alla alll allr alls alsa arad arak aral arar aras arda ardl ards arka arks arla arr- arra arrk arrr arrs ars- arsa arsd arsk asaa asad asak asal asar asas asda asdl asds aska askr asks asla aslr asra asrs assa assd assk assl assr asss daad daal daar daas dada dads daka daks dala dalk dall dals dara dard dark darl darr dars dasa dasd dask dasl dass dddd ddss dlrs draa drad drak drar dras drda drra drrs drsa dsda dsdr dsls dsrr dssa kaaa kaak kaal kaar kaas kad- kada kadd kadl kadr kads kaka kakk kaks kala kald kalk kall kals kara kard kark karl karr kars kas- kasa kask kasl kasr kass kdaa kdad kdak kdal kdar kddd kddk kddl kddr kdka kdkd kdkk kdkr kdla kdld kdll kdlr kdls kdrl kdrs kdsd kdsk kdsl kdsr kdss kkaa kkal kkar kkda kkdd kkdl kkkk kkld kkll kkls kkrk kkrl kkrr kkrs kksa kksd kksr kkss klaa klad klak klal klar klas kldd kldr klds klka klkk klkl klkr klks klla kllk klls klrd klrk klrr klrs klsa klsd klsr krad krak kral krar kras krda krdd krdr krds krka krkd krkk krkr krks krla krld krrk krrl krrr krrs krsa krsd krsk krsl krsr krss ksak ksal ksar ksas ksdk ksdl ksdr ksds kska kskd kskk kskr ksks ksla ksld kslk ksll kslr ksra ksrr ksrs kssa kssl kssr ksss laaa laad laak laal laar laas lada ladd lads laka laks lala lald lall lara lard lark larr lars lasa lasd lask lass ldls ldrs lkal lkrs llds llks llll lral lrdd lrds lrrr ls-r lsds lsla lssa lssr raad raak raas rada radd radl radr rads raka rakk rala rall rara rark rars rasa rasd rask rasl rass rdas rkss rlds rlls rrad rras rrrr rsaa rsdd rsdl rsds rssa rssl saad saak saal saar saas sada sadd sadl sadr sads saka sakk saks sala sald salk sall sals sara sard sark sarl sarr sars sasa sasd sask sasl sass sdak sdds sdla sdls sdrs sdsl sdss skad skal skar skra sksd skss slaa slad slak slas slds slrs slsa sras srsd ssaa ssas ssdd ssla ssra ssrl ssrs sssa ssss