-al -ol a-a a-b aaa aab aad aak aal aao aar aau ab- aba abb abd abk abl abo abr abu ad- ada adb add adk adl ado adr adu aka akb akd akk akl ako akr aku al- ala alb ald alk all alo alr alu aoa aob aod aok aol aoo aor aou ar- ara arb ard ark arl aro arr aru au- aua aub aud auk aul auo aur b-u baa bab bad bak bal bao bar bau bba bbb bbd bbk bbl bbo bbr bbu bda bdb bdd bdk bdl bdo bdr bdu bka bkb bkk bkl bko bkr bla blb bld blk bll blo blr blu boa bob bod bok bol boo bor bou bra brb brd brk brl bro brr bru bua bub bud buk bul buo bur buu daa dab dad dak dal dao dar dau dba dbb dbd dbk dbl dbo dbr dbu dda ddb ddd ddk ddl ddo ddr ddu dka dkb dkk dkl dko dkr dku dl- dla dlb dld dlk dll dlo dlr dlu doa dob dod dok dol doo dor dou dra drb drd drk drl dro drr dru dua dub dud duk dul duo dur ka- kaa kab kad kak kal kao kar kau kba kbb kbd kbk kbl kbo kbr kbu kda kdb kdk kdl kdo kdr kdu kkb kkk kkl kkr kku kl- kla klb kld klo klr klu koa kob kod kok kol koo kor kou kra krd krk krl kro krr kru kub kud kuk kul kur kuu la- laa lab lad lak lal lao lar lau lba lbb lbd lbk lbl lbo lbr lbu lda ldb ldd ldk ldl ldo ldr ldu lka lkb lkl lkr lla llb lld llk lll llo llr llu loa lob lod lok lol loo lor lou lra lrb lrd lrk lro lrr lru lua lub lud luk lul luo lur luu oaa oab oad oak oal oao oar oau ob- oba obb obd obk obl obo obr obu oda odb odd odl odo odr odu oka okb okd okk okl oko okr oku ola olb old olk oll olo olu oo- ooa oob ood ook ool ooo oor or- ora orb ord ork orl oro orr oru ou- oua oud ouk oul ouo our ra- raa rab rad rak ral rao rar rau rba rbb rbd rbk rbl rbo rbr rbu rda rdb rdd rdl rdo rdr rdu rkb rkk rko rku rla rld rll rlo rlr rlu roa rob rod rok rol roo ror rou rra rrb rrd rrk rrl rrr rru rua rub rud ruk ruo rur ruu ua- uaa uab uad uak ual uao uar uau uba ubb ubk ubl ubo ubr ubu uda udb udd udk udl udo udr udu uka ukb ukk ukl ukr uku ula ulb uld ulk ull ulo ulr ulu uoa uob uod uok uol uoo uor ur- ura urb urd urk url uro urr uru uua uur uuu

a-ak a-do a-ok aaaa aaab aaad aaal aaar aaba aabb aabd aabl aada aadu aaka aaku aala aald aall aalo aalu aaoo aara aard aaro aaru abaa abab abad abak abal abar abau abb- abba abbb abbo abbr abda abdo abdu abla ablo aboa abob abod abok abol aboo abor abou abra abro abua abud abuk abul adaa adab adad adak adal adao adar adba adda addd addl addo addr addu adob adod adok adoo ador adra adro adua adub aduk adur akaa akal akao akar akka akko akku aklo akok akr- akra akua alaa alad alak alal alao alar alau alb- alba albo albu ald- alda aldl aldo alk- alka alkb alkd alko alku all- alla alll allo allr allu aloa alod alok alol aloo alor alou alro alua aluk alur aoba aola aora aorb aoul arab arad arak aral arar arau arba arda ardl ardo ardu arka arko arla arlo aroa arob arod aroo aror arr- arra arrk arro arrr arru arua arub arud arul auaa audo aul- aula auld aull aulo aulu auol aur- aura aurd auro baaa baad baak baal baar baba babb babo babr babu bada badb badd bado badr badu bak- baka bakl bako bakr baku bala bald balk ball balo balu baol bar- bara barb bard bark baro barr baru bau- baud bauk baul baur bbad bbau bbbb bbdd bbdo bblb bd-r blaa blab blad blak blau bldr blkb blkd blob blod blok bloo blou blub blud blur boab boad boak boal boar boba bobb bobo bobu boda bodb bodo bodu boka boko boku bola bold bolk boll bolo bolu boob bood book bool boor bor- bora bord bork boro borr boru boua boud bouk boul bour brab brad brak brao brau brda brdo brka brkb broa brob brod brok brol broo bror brou brrr brud buad bual buar buba bubb bubo bubu buda budb budd budl budo budu buka bukk buko buku bula bulb buld bulk bull bulu buol bur- bura burb burd burk burl buro burr buru d-bo daab daad daal daar daau daba dabb dabo dabu dada dado dadu daka dako daku dala dalk dall dalo dalu daou dara darb dard dark darl daro darr daru daub daud dauk daur dbar dddd ddub dkba dlab dlbd doab doak doal doar doba dobb dobl dobu dod- doda dodd dodo doka doko dola dold dolk doll dolo dolu doob dood dook dool door dora dord dork doro dorr doru doub doud douk doul dour draa drab drad drak drar drau drba drda drob drod drol drou drra drua drub druk druu duaa duab duad dual duar dub- duba dubb dubu duda dudd dudo dudu duka duku dula dull dulo dulu duo- dura durk duro duru duul duur k-lo kaaa kaab kaak kaal kaar kaba kabb kabd kabo kabr kabu kad- kada kadd kadl kado kadr kadu kaka kakk kako kaku kala kalb kald kalk kall kalo kalu kaoa kaok kaol kaor kara karb kard kark karl karo karr karu kau- kaub kaud kauk kaul kauo kaur kbaa kbab kbad kbak kbal