-er a-a a-c aaa aac aae aaf aah aar aau ac- aca acc ace acf ach acr acu aea aec aee aef aeh aer aeu af- afa afc afe aff afh afr afu aha ahc ahe ahf ahh ahr ahu ar- ara arc are arf arh arr aru au- aua auc aue auf auh aur c-- caa cac cae caf cah car cau cca ccc cce ccf cch ccr ccu ce- cea cec cee cef ceh cer ceu cfa cfc cfe cff cfh cfr cfu ch- cha chc che chf chh chr chu cra crc cre crf crh crr cru cua cuc cue cuf cuh cur cuu eaa eac eae eaf eah ear eau ec- eca ecc ece ecf ech ecr ecu eea eec eee eef eer ef- efa efc efe eff efh efr eha ehc ehe ehf ehh ehr ehu era erc ere erf erh err eru eu- eua euc eue euf eur faa fac fae faf fah far fau fca fcc fce fcf fcr fcu fea fec fee fef feh fer feu ffa ffc ffe fff ffh ffr ffu fha fhc fhe fhf fhh fhr fra frc fre frf frh frr fru fua fue fuf fur fuu haa hac hae haf hah har hau hca hcc hce hcf hch hcr he- hea hec hee hef heh her heu hfa hfc hfe hff hfh hfr hfu hha hhc hhe hhf hhh hhr hhu hr- hra hrc hre hrf hrh hrr hru hua huc hue huf huh hur huu ra- raa rac rae raf rah rar rau rca rcc rce rcf rch rcr rcu re- rea rec ree ref reh rer reu rfa rfc rfe rff rfh rfr rfu rh- rha rhc rhe rhf rhh rhr rhu rra rrc rrf rrh rrr rru rua ruc rue ruf ruh rur ruu ua- uaa uac uae uaf uah uar uau uca ucc uce ucf uch ucr ucu uea uec uee uef ueh uer ufa ufc ufe uff ufh ufr ufu uha uhc uhe uhf uhh uhr uhu ur- ura urc ure urf urr uru uua uuc uue uur uuu

a-fu a-ha aaaa aaac aaae aaaf aaah aaar aaca aacc aace aacf aach aacr aacu aaea aaec aafa aafc aaff aaha aara aarc aare aaru acaa acac acae acar acca accc acce accf acch accu ace- acea acec aceh acer acfc acfe acha ache achh achr achu acr- acra acrc acre acrr acu- acue acuf acur aeac aeaf aeer aer- aera aerc afaa afar afca afcc afch afcu afee afer affa affc afr- afra afrc afre afru afua afue ahac ahah ahar ahau ahfa ahha ahra ahrc ahre ahrr ahua arac arae araf arah arar arau arc- arca arce arch area arec aree aref areh areu arfa arfc arff arfu arh- arr- arra arrc arre arrh arrr arru arua arue auaa auca auce auch auer aufc aufe aur- aura aure caaa caac caaf caah cac- caca cacc cace cach cacr caec caer caeu cafa cafc cafe caff cafu caha cahe cara carc care carf carr cauc cauf ccaa ccac ccaf ccar ccca cccc cccf cccu ccee ccfa ccfc ccff ccha cche cchr ccra ccrc ccre ccrf ccuc ceac cear cec- ceca cece ceec cef- cefa cefc cer- cera cerc cere cerf cfaa cfac cfae cfar cfca cfcf cffr cfra cfre chaa chac chae chaf chah char chau chca chce chch chea chec chee chef cheh cher cheu chfa chfc chfr chha chra chrc chrf chrr chua chur crac craf crar crau crca crcc crce crcr cre- crea crec cree creh creu crfc crue cuau cuca cucc cuce cuer cufa cufc cuff cura cure curf curr eaaf eaca eacc each eaec eara eare earh ecaa ecac ecar ecca eccc ecce ecef ecfa ecfc ecfr echa eche ecra ecrc ecrf ecrr ecru ecua eeca eeea eeee eefa eefe eera eerc efca effa efua ehaa ehcc ehea eheh eher eheu ehre eraf erau erca ercc erce erch erec erer erfc erhc erhu erra errc erre erua eruc eruh erur euch euer eufc eur- eura eurc eure faaa faac faah faca facc face fach fafa fafc fafe faff faha fahr fara farc fare farr faru faue faur fcar fcca fccf fcch fcra feaf fear fece fech feer fefc fefe feff fehr fehu fera ferc fere ferr feru ffar ffcc ffee ffff ffrr frac frae frau frcc frea free frfc frue fuar fuc- fuca fufc fuff fufu fur- fura fure furr haaf haar hace haec hafe haff haha hara harc hare harf harh harr haru hau- haue hauf hcca hccc hcch hcfa hcfc heaf heah hear heca hech heef heer hefe hehe hera herc here herr heru heue heur hfce hhaa hhhh hrac hree hrfc hrrc huac huah huch hucu huea huer hufc hufe huff hufu huhu hura hure hurr huru raaf rac- raca racc race rach racu raec raef raer rafa rafc rafe raff raha rahe rahr rahu rara rare rarf raua rauc raue rauf rcac rcaf rccc rcfc rea- reac reae reaf rear reau reca recc rece rech recr recu reef refe reff refr refu reha rehe rera rere reru reue reuf reuu rfae rfef rffc rhae rhau rhce rhea rhee rhue rrah rrfc rrrr ruah ruca ruce ruch ruer rufa rufc rufe ruff ruhe ruhh ruhr rura rurc rure ruru uaca uafa uarc uaru uaua ucar ucca ucea ucfa ucha uche ucrc ucua uefa ufcu ufer uffa uffe ufra uher uhuh urac urau urca urch ure- urea ureh urfa urfe urff urra urre urrh urur uuuu

-aaa- aaaah aaace aaaee aaarc aaeaf aahaa aarah aarau aarch acaca acar- acara acare acaua accra accue accur aceae acera achar achau achee achef acher achre achua achue acrea acree acrue acuff acura acure aeaea aerru aface afara afare afcea afcec afear afefe afere afeur affer afrah afree afure ahare ahere ahhaa ahhha ahrar ahura ahuru ara-c araca arace arach araea arara arare araru arcae arcee arch- archa arche areae arear areca areef arefu areha arere arfe arhar arrah arrau arrea arreh arrha arrua aruaa aruac aruch arura aruru