-ana a-ak aaaa aaad aaan aaas aada aads aaka aana aand aasa aasd aass adaa adad adak adan adas adda addd addn adds adna adns adsa adss akaa akan akas akdn akka akna aksa ana- anaa anad anak anan anas and- anda ands ank- anka anna anns ansa ansd asaa asad asak asan asas asda asds aska asks assa assd assk assn asss d-na daad daan daas dada dads daka daks dana dand dank dann dans dasa dasd dask dass dddd ddss dnaa dnad dnan dnas dnsa dsda dssa dssn kaaa kaak kaan kaas kad- kada kadd kads kaka kakk kakn kaks kana kand kann kans kas- kasa kask kasn kass kdaa kdad kdak kddd kddk kdka kdkd kdkk kdkn kdna kdnd kdnk kdnn kdns kdsd kdsk kdsn kdss kkaa kkan kkda kkdd kkkk kknd kknn kkns kksa kksd kksn kkss knaa knan knas knda kndd kndk kndn knkk knnd knnk knns knsa knsd knsk knsn knss ksak ksan ksas ksdk ksdn ksds kska kskd kskk kskn ksks ksna ksnd ksnk ksnn ksns kssa kssn ksss naaa naad naan naas nada nadk nads naka naks nan- nana nand nann nans nas- nasa nasd nask nass ndaa ndak ndas ndna ndss nnnn nnsa nnss nsaa nsds nskk nsna nssa nsss saad saak saan saas sada sadd sads saka sakk saks sana sand sank sann sans sasa sasd sask sass sdak sdds sdna sdss skad skan skn- sksd skss snad snak snas snda snns snsd ssaa ssan ssas ssdd ssns sssa ssss