a-ak aaaa aaac aaam aaar aaca aacc aack aacm aacr aact aaka aama aamc aamr aara aarc aarm aart aata aatc aatk aatt ac-t acaa acac acar acat acca accc accm acct acma acmc acr- acra acrc acrm acrr acta actc actt akaa akam akar akca akka akr- akra amaa amac amam amar amat amca amcc amka amm- amma amra amrc amta amtc amtk arac arak aram arar arat arc- arca arcm arct arka arma armc armm armt arr- arra arrc arrk arrr arrt arta artc artr at-t ataa atac atak atar atat atca atcc atck atcr atka atkt atm- atma atra atrc atrk atrm atta attr caaa caac caam caat cac- caca cacc cack cacm cacr caka cama camc camk camm camt cara carc cark carm carr cart cat- cata catc catm catt ccaa ccac ccam ccar ccat ccca cccc cccm cckm ccma ccmc ccmm ccra ccrc ccrt cctc cctt ckac ckat ckck ckcm ckrc ckrm cmaa cmac cmcc cmmc cmra cmrr cmta cmtc crac cram crar crat crca crcc crcr crkc crrt crtc crtm ctca ctma ctrc ctrm ctta kaaa kaak kaam kaar kaat kacc kact kaka kakc kakk kakm kakt kam- kama kamc kamm kamr kamt kara kark karm karr kart kat- kata katc katk katm katr katt kcaa kcac kcam kcar kcat kcca kccc kcck kccr kcct kckc kckk kckm kckr kcmc kcmk kcmm kcmr kcmt kcrc kcrr kcrt kcta kctc kkaa kkac kkam kkar kkat kkck kkcm kkcr kkct kkkk kkma kkmc kkmk kkmr kkmt kkrc kkrk kkrr kkrt kktc kktk kmac kmak kmam kmat kmca kmcc kmcm kmcr kmkk kmkt kmmk kmmm kmmr kmmt kmrc kmrr kmta kmtc kmtk kmtr kmtt krac krak kram krar krat krca krcc krcm krka krkc krkk krkr krma krmc krmr krmt krrc krrk krrm krrr krrt krta krtc krtk krtm krtr ktaa ktak ktam ktar ktat ktcc ktck ktcm ktcr ktkc ktkk ktkr ktkt ktmc ktmk ktmm ktmr ktmt ktrc ktrk ktrm ktrr ktrt kttc kttk kttr kttt maaa maac maak maam maar maat mac- maca macc mack macr mact maka mama mamc mar- mara marc mark marm marr mart mata matc matk matr matt mcaa mcac mcat mcca mccc mckk mcmc mcmt mcrc mctc mctk mkak mmaa mmac mmar mmcc mmcm mmct mmmc mmmm mmrc mr-c mrac mrca mrcc mrkr mrmc mrrc mrta mrtm mrtt mtaa mtac mtcr mtrc mtrr mttr raak raam raat rac- raca racc rack ract raka rakk rakt rama ramm rara rark rata ratk ratt rcac rccc rctc rrat rrkm rrmc rrrr rtca rtcc rtcm rtmc taa- taar taat taca tacc tack tact taka takk takm takt tama tamc tamm tara tarc tark tarm tarr tart tata tatr tatt tcam tcca tccc tctc tkac tmaa tmac tmca tmcc tmcm tmmk tmtt traa trac trak tram trat trca trcc trma trmk trra trtc trtr ttma tttt