a-ak a-ok aaaa aaab aaal aaba aabb aabl aabt aaka aala aall aalo aaoo aata aatk aatt abaa abab abak abal abat abax abb- abba abbb abbo abbt abla ablo aboa abob abok abol aboo abot abox abta akaa akal akao akka akko aklo akok akot alaa alak alal alao alat alb- alba albo alk- alka alkb alko all- alla alll allo aloa alok alol aloo alot alta alto altx alxa aoba aola at-l at-t at-x ataa atab atak atal atat atax atka atkt atla atlo atob atok atol atot atta atto axal axat axo- axoa axto axxo ba-x baaa baak baal baat baba babb babo bak- baka bakl bako bakt bala balk ball balo balt baol bata bato batt baxt bbbb bblb bbox blaa blab blak blat blbt blkb blob blok bloo blot boab boak boal boat boba bobb bobo boka boko bola bolk boll bolo bolt boob book bool boot boox bota botb boto bott boxa btaa btla btob bttb k-lo kaaa kaab kaak kaal kaat kaba kabb kabo kaka kakk kako kakt kakx kala kalb kalk kall kalo kalt kalx kaoa kaok kaol kaox kat- kata katb katk katl kato katt katx kaxa kaxl kbaa kbab kbak kbal kbat kbba kbbb kbbk kbbl kbbo kbbt kbkb kbkk kbkl kbko kbla kblb kbll kblo kblt kboa kbob kbok kboo kbot kbox kbta kbtb kbtk kbtl kbto kbtt kbxb kbxl kbxt kbxx kkaa kkal kkat kkba kkbb kkbl kkbo kkbt kkkk kklb kkll kklo kklx kkoa kkob kkol kkoo kkot kktk kktl kktx kkxa kkxk kkxl kkxt kkxx klaa klab klak klal klat klax klbb klbl klbt klka klkk klkl klko klkx klla kllb kllk kloa klob klok klol kloo klox kltk klto kltt klxk klxx koab koak koal koba kobb kobk kobo koka kokb kokk koko kokx kola kolb kolk koll kolo kolt koob kook kool kooo koot kota kotb kotk koto kott ktaa ktak ktal ktao ktat ktba ktbb ktbl ktbt ktkb ktkk ktko ktkt ktkx ktla ktlb ktlk ktlo ktlt ktlx ktob ktok ktoo ktot ktox kttk ktto kttt kttx ktxa ktxb ktxk ktxl ktxo ktxt kxaa kxba kxbl kxbt kxbx kxkk kxkt kxkx kxla kxlb kxll kxlo kxlt kxlx kxoa kxok kxol kxoo kxox kxta kxtk kxtl kxto kxtt kxtx kxxk kxxl kxxo kxxt kxxx laaa laak laal laat laax laba labo laka lala lall lalo lata lato latt laxa laxo lkab lkal llao llat llll lloa lloo loat lob- loba lobb lobo loka lokk loko lola loll lolo loob look lool loot lota lotl loto lott lox- loxa loxo ltbl lxxx oall obak obal obba obbo obkb obla obok obol obot obox okak okka okko okla oklo okok okol okot okta okto olat olax olba olbo olka olla ollo olot olta ooaa ooak ooba oola oolo oooo ootb otak oto- otok otoo otta otto oxa- oxal oxo- oxox oxxo taa- taal taat taba tabb tabl tabo taka takk tako takt tala talk tall talo talx taoa tata tatb tato tatt tax- taxa taxo taxt tbox tbta tkol tltx toab toal toat toba tobo tobt toka toko tol- tola tolk toll tolo tolt tooa took tool toot tota toto tott tox- toxa toxo toxt ttab ttbb tttt txaa xala xall xbox xlox xoka xolo xoxo xtal xtol xxxo xxxx