a-ak aaaa aaab aaam aaba aabb aabm aabt aaka aama aamb aata aatk aatt abaa abab abak abam abat abb- abba abbb abbt abma abmb abmt abta akaa akam akka amaa amam amat amb- amba amka amm- amma amta amtk at-t ataa atab atak atat atka atkt atm- atma atta baaa baak baam baat baba babb babm bak- baka bakt bama bamb bamm bata batt bbbb bmaa btaa bttb kaaa kaab kaak kaam kaat kaba kabb kaka kakk kakm kakt kam- kama kamb kamm kamt kat- kata katb katk katm katt kbaa kbab kbak kbam kbat kbba kbbb kbbk kbbm kbbt kbkb kbkk kbmb kbmt kbta kbtb kbtk kbtm kbtt kkaa kkam kkat kkba kkbb kkbt kkkk kkma kkmk kkmt kktk kmak kmam kmat kmkk kmkt kmmk kmmm kmmt kmta kmtb kmtk kmtt ktaa ktak ktam ktat ktba ktbb ktbt ktkb ktkk ktkt ktmb ktmk ktmm ktmt kttk kttt maaa maak maam maat maba maka mama mata matk matt mbam mbba mbta mkak mmaa mmab mmmm mtaa mtab taa- taat taba tabb taka takk takm takt tama tamm tata tatb tatt tbta tmaa tmmk tmtt ttab ttbb ttma tttt