a-a a-z aaa aad aaf aah aak aao aar aaz ad- ada add adf adh adk ado adr adz af- afa afd aff afh afk afo afr afz aha ahd ahf ahh ahk aho ahr ahz aka akd akh akk ako akr aoa aod aof aoh aok aoo aor ar- ara ard arf arh ark aro arr arz az- aza azd azf azo azz daa dad daf dah dak dao dar daz dda ddd ddf ddh ddk ddo ddr ddz dfa dfd dff dfh dfk dfo dfr dfz dh- dha dhd dhf dhh dhk dho dhr dka dkk dko dkr doa dod dof doh dok doo dor doz dra drd drk dro drr drz dza dzd dzo dzr faa fad faf fah fak fao far faz fda fdd fdf fdh fdk fdo fdr ffa ffd fff ffh ffk ffo ffr ffz fha fhf fhh fho fhr fka fkf fkk foa fof foh fok foo for foz fra frd frf frh frk fro frr fzd fzh haa had haf hah hak hao har haz hda hdd hdf hdh hdk hdo hdr hdz hfa hfd hff hfh hfk hfo hfr hha hhd hhf hhh hhk hho hhr hhz hka hkd hkf hkh hkk hko hkr hoa hod hof hoh hok hoo hor hr- hra hrd hrf hrh hrk hro hrr hrz hzd hzo k-z ka- kaa kad kaf kah kak kao kar kaz kda kdf kdh kdk kdo kdr kfa kfd kff kfh kfo kha khf khh khk kho khr khz kkh kkk kkr koa kod kof koh kok koo kor koz kra krd krf krk kro krr kzo oaa oad oaf oah oak oao oar oda odd odf odh odo odr of- ofa ofd off ofo ofr ofz oha ohd ohf ohh oho ohr oka okd okk oko okr oo- ooa ood oof ooh ook ooo oor or- ora ord orf orh ork oro orr orz oza ozo ozz ra- raa rad raf rah rak rao rar raz rda rdd rdf rdh rdo rdr rfa rfd rff rfh rfk rfo rfr rfz rh- rha rhd rhf rhh rho rhr rkf rkk rko rkz roa rod rof roh rok roo ror roz rra rrd rrf rrh rrk rrr rza rzo zaa zad zaf zah zak zao zar zaz zdf zfa zfd zfr zha zho zhr zka zo- zoa zod zof zok zoo zor zrh zro zzr zzz

a-ak a-do a-ha a-ok aaaa aaad aaaf aaah aaar aada aafa aafd aaff aaha aahk aahz aaka aaoo aara aard aaro adaa adad adah adak adao adar adda addd addo addr adfa adha adhd adho adod adok adoo ador adra adro afaa afad afak afao afar affa affo afka afkr afoa afoo afor afr- afra afro ahad ahah ahar ahaz ahfa ahha ahoa ahod ahok ahor ahra ahrr akaa akah akao akar akha akka akko akok akr- akra aoah aodh aora arad araf arah arak arar arda ardf ardo arfa arff arh- arka arkh arko aroa arod aroo aror aroz arr- arra arrh arrk arro arrr arza arzo aza- azad azar azaz azo- azof azoo azor azra azza azzo daad daar dada dado dafa daff dafo daha daka dako dara dard darf dark daro darr darz dazz dddd dfaf dffa dfrf dhaa dhad dhak dhao dhar dhod dhor doak doar dod- doda dodd dodo doff doha dohr doka doko dood doof dook door dora dord dorf dork doro dorr doza dozo draa drad draf drak drar drda drod drof droh droz drra dzar dzh- dzhh dzok dzor dzrh dzrr f--k faaa faad faah fada fadd fado fafa faff fafo faha fahd fahr fakh fako fara fard fark faro farr farz faza fdoa ffar ffff ffrr foad foaf foak foar foda fofo fohr food foof fook for- fora ford fork foro forr foza frad frak froh fzdz haad haaf haak haar hada hadf hadh hafd haff haha haho haka hakk hako haor hara hard harf harh hark haro harr harz haza hdda hdkf hdod hdra hhaa hhhh hhof hkdf hkfa hoad hoar hoda hodh hodk hodr hoff hoha hoho hoka hoko hood hoof hook hoor hora hord hork horo horr hozo hrad hrod hzak kaaa kaaf kaak kaar kad- kada kadd kadf kado kadr kadz kafa kaff kafr kaha kaho kahr kahz kaka kakh kakk kako kaoa kaok kaor kara kard karf kark karo karr karz kaza kazd kazf kazo kazr kazz kdaa kdad kdaf kdak kdao kdar kdaz kddd kddf kddk kddr kdfo kdfr kdka kdkd kdkk kdko kdkr kdok kdrf kdro kdza kdzr kdzz kfar kfaz kfda kffa kfff kffk kfka kfok kfoo kfor kfra kfrd kfrh kfro kfrr kfrz kfzo khad khaf khak khao khar khaz khdk khdr khfd khfr khhk khho khhz khka khkk khkr khkz khoa khok khor khoz khra khrd khrk khro khrr khzk khzz kkaa kkar kkda kkdd kkdo kkdz kkfr kkha kkhh kkhk kkhr kkkk kkoa kkoh kkoo kkor kkoz kkrf kkrh kkrk kkro kkrr kkrz kkzz koak koar koaz koda kodk kodo kodz kofa koff kofh kofk kofo koha kohd kohh koho kohr koka kokf kokh kokk koko kokr kokz kook kooo koor kooz kora kord korf kork koro korr koza kozk kozo kozr krad krah krak krar kraz krda krdd krdo krdr krdz krfd krff krfo krka krkd krkh krkk krko krkr krkz kroa krod krof kroh krok kroo kror kroz krrf krrk krro krrr krrz krza krzk krzr krzz kzar kzaz kzdr kzfr kzhd kzhk kzhr kzkr kzkz kzoo kzor kzoz kzrd kzrk kzro kzrr kzrz kzza kzzd kzzk kzzo kzzr kzzz oafo oara odah odda oddd odoh odoo odor odra ofah ofdr off- offa offh offo offr ofor ofoz ofra ohad ohho ohoh ohok ohra okak okaz okha okka okko okok okor okra okro ooaa ooak ooda ooff ooha ooho oooh oooo oora oord orad orah orak orao orar orda ordo orff orka orko oro- orof orok oror oroz orra orro orzk orzo ozar ozd raad raaf raak raaz rada radd radh rado radr rafa raff rafz raha rahr raka rakk raoh raok rara