a-ak aaaa aaad aaal aaas aada aads aaka aala aald aall aals aasa aasd aass adaa adad adak adal adas adda addd addl adds adls adsa adsl adss akaa akal akas akka aksa alaa alad alak alal alas ald- alda aldl alds alk- alka alkd all- alla alll alls alsa asaa asad asak asal asas asda asdl asds aska asks asla assa assd assk assl asss daad daal daas dada dads daka daks dala dalk dall dals dasa dasd dask dasl dass dddd ddss dsda dsls dssa kaaa kaak kaal kaas kad- kada kadd kadl kads kaka kakk kaks kala kald kalk kall kals kas- kasa kask kasl kass kdaa kdad kdak kdal kddd kddk kddl kdka kdkd kdkk kdla kdld kdll kdls kdsd kdsk kdsl kdss kkaa kkal kkda kkdd kkdl kkkk kkld kkll kkls kksa kksd kkss klaa klad klak klal klas kldd klds klka klkk klkl klks klla kllk klls klsa klsd ksak ksal ksas ksdk ksdl ksds kska kskd kskk ksks ksla ksld kslk ksll kssa kssl ksss laaa laad laak laal laas lada ladd lads laka laks lala lald lall lasa lasd lask lass ldls lkal llds llks llll lsds lsla lssa saad saak saal saas sada sadd sadl sads saka sakk saks sala sald salk sall sals sasa sasd sask sasl sass sdak sdds sdla sdls sdsl sdss skad skal sksd skss slaa slad slak slas slds slsa ssaa ssas ssdd ssla sssa ssss