a-ha aaaa aaab aaac aaah aaal aaba aabb aabc aabh aabl aabt aaca aacb aacc aach aacl aact aacu aagh aaha aahl aala aalc aall aalu aata aatc aatt abaa abab abac abag abal abat abau abb- abba abbb abbt abca abcb abcc abch abcl abct abgl abha abla abta abtu abua abug abul abut ac-t acaa acab acac acag acat acba acbl acca accc acch acct accu acga acha achh achl acht achu acla aclc aclu acta actc actg acth actl actt actu acu- acul acut agac agag agal agat agau agba agca agcc agct agga aggu agha aght agla aglc aglu agta agua agul agut ahab ahac ahah ahal ahat ahau ahha ahla ahlu ahta ahua ahug alaa alac alag alal alat alau alb- alba albc albu alca alcc alg- alga alha all- alla allh alll allu alta alua alug alut at-l at-t ataa atab atac atal atat atca atcc atch atcl atha athl atla atta attu atua atub atuc atug atul auaa auca auch auct auga auht aul- aula aull ault aulu aut- auth auug baaa baah baal baat baba babb babu bac- baca bacc bach bact baga bagg bagh bagt baha bahl baht bahu bala balc ball balt balu bata batc bath batt batu bau- baug baul bbau bbbb bbch bbga bblb bcaa bcat bcbc bcbg bcca bccc bccl bctc bcuc bgca bght bhag bhat bhca bhcc bhut bhuu blaa blab blac blag blah blat blau blbt blcu blub blut btaa btcc btcl btla bttb bual buat buba bubb bubu buca bucc buch bucu buga bugg bugh buha buhl bula bulb bulg bull bult bulu but- buta butt caaa caab caac caah caal caat caba cabg cabu cac- caca cacc cach caga cagg caha cahl caht cala calc call calt calu cat- cata catb catc cath catt catu cauc caul caut cbac cbal cbat cbbc cbca cbcc cbcl cbct cbcu cbga cbgb cbha cbhl cblb cblc cbta cbtc cbtl ccaa ccab ccac ccag ccat ccba ccbc ccca cccb cccc cccl cccu ccga ccgc ccgt ccha cchl ccla cclc cclg cctb cctc cctl cctt ccuc ccut cgac cgal cgcc cgcg cgtl cgtu chaa chab chac chag chah chal chat chau chca chch chgb chha chlc chlt chtt chua chub chug chul chut clab clag clat clau cltb cltc club cluh clut ctab ctag ctal ctba ctca ctgu ctlg ctta cuau cub- cuba cubb cuca cucc cuga cula culb culc cull cult cut- cuta cutc cuth cutt gaal gaba gabb gabl gabt gabu gach gaga gagg gagu gaha gala gall galt galu gata gatc gath gatt gaua gaub gaul gaut gbag gc-c gcaa gcal gcat gcbc gccc gclc gctc ggbt ggcl gggg gghg ghat ghll ghug ghul glaa glab glat glau glbc glcc glub glug glut gtaa gtta guaa guac guag guat guba gubb gubu guca guch guga gugb gugg gugh gugu guha gula gulb gull gult gulu guta guth gutt gutu haab haag haal haat haba habt habu hag- haga hagg hagh hagl haha haht hal- hala halb hall halt halu hata hatb hath hatt hatu hau- haug haul haut hbag hbtl hbtu hcat hcbc hcca hccb hccc hcch hcgh hgah hggc hgtc hhaa hhat hhcl hhgg hhhh hhla hlah hlul htab htcc htgl huac huah huba hubb hubl huch hucu hugg hugh huhu hula hulc hull hult hulu huta huth hutt hutu huub laaa laac laag laal laat laba labu laca lacc lach lacl lact lacu lag- laga lagg lagh lagu laha laht lahu lala lall lalu lata latc lath latt latu laub laul laut lbcc lbgt lbug lcac lcat lcbc lcca lccc lchc lctl lgbt lgbu lgca lgth lhau lhhh llat llcc llgc lllc llll ltac ltbl ltcc ltcg lttc ltuc luah luau luba luca luch luga lugg lugh lugu luhu lula lull lulu luta luth luua taa- taag taal taat taba tabb tabc tabl tabu taca tacc tach tacl tact taga tagg tagh tagu taha tahu tala talc talh tall talu tata tatb tath tatt tatu taua taub tauc taul taut tbca tbcb tbcc tbta tcca tccc tccu tcga tch- tcha tchh tchu tctc tcul tgcc tgtc thaa thag thal that thau thca thch thtb thug thul tlac tlgc ttab ttbb tttt ttul tual tuat tuba tubb tubu tuca tucc tuch tuga tugg tugh tugu tuht tuhu tula tull tulu tuta tutl tutt tutu uabc uaca uata uath uatu uaua ubac ubal ubba ubla ucal ucat ucbc ucca ucha ucla ucua ucut ugab ugal ugcc ugcg uggt ugta uguu uhcl uhta uhuh ulaa ulbc ulcc ulch ulla ulta ultt ulua ulul utac utah utal utau utha uttu utug uulu uuta uuuu