-er a-a a-c aaa aac aae aah aak aar aas aau ac- aca acc ace ach ack acr acs acu aea aec aee aeh aek aer aes aeu aha ahc ahe ahh ahk ahr ahs ahu aka akc ake akh akk akr aks aku ar- ara arc are arh ark arr ars aru as- asa asc ase ash ask asr ass asu au- aua auc aue auh auk aur aus c-- caa cac cae cah cak car cas cau cca ccc cce cch cck ccr ccs ccu ce- cea cec cee ceh cek cer ces ceu ch- cha chc che chh chk chr chs chu cka ckc ckh cks cra crc cre crh crk crr crs cru csa csc cse csh csk csr css csu cua cuc cue cuh cuk cur cus cuu eaa eac eae eah eak ear eas eau ec- eca ecc ece ech eck ecr ecs ecu eea eec eee eek eer ees eha ehc ehe ehh ehr ehs ehu eka ekc eke ekh ekr eks eku era erc ere erh erk err ers eru es- esa esc ese esh esk esr ess esu eu- eua euc eue eur eus haa hac hae hah hak har has hau hca hcc hce hch hck hcr hcs he- hea hec hee heh hek her hes heu hha hhc hhe hhh hhk hhr hhs hhu hka hkh hkk hkr hks hku hr- hra hrc hre hrh hrk hrr hrs hru hsa hsc hse hsh hsk hsr hss hsu hua huc hue huh huk hur hus huu ka- kaa kac kae kah kak kar kas kau kca kcc kce kch kck kcr kcs kcu ke- kea kec kee keh kek ker kes kha khe khh khk khr khs khu kkc kke kkh kkk kkr kks kku kra krc krk krr krs kru ksa ksc kse ksh ksk ksr kss ksu kuc kue kuh kuk kur kus kuu ra- raa rac rae rah rak rar ras rau rca rcc rce rch rcr rcs rcu re- rea rec ree reh rek rer res reu rh- rha rhc rhe rhh rhr rhs rhu rkc rke rkk rks rku rra rrc rrh rrk rrr rrs rru rsa rsc rse rsh rsk rsr rss rsu rua ruc rue ruh ruk rur rus ruu saa sac sae sah sak sar sas sau sca scc sce sch sck scr scs scu se- sea sec see seh sek ser ses seu sh- sha shc she shh shk shr shs shu sk- ska skc ske skh skk skr sks sku sr- sra src sre srh srk srr srs ss- ssa ssc sse ssh ssk ssr sss ssu sua suc sue suh suk sur sus suu ua- uaa uac uae uah uak uar uas uau uca ucc uce uch uck ucr ucs ucu uea uec uee ueh uer ues uha uhc uhe uhh uhr uhs uhu uka ukc uke ukk ukr uku ur- ura urc ure urk urr urs uru usa usc use ush usk usr uss usu uua uuc uue uur uus uuu

-ase a-ak a-ha aaaa aaac aaae aaah aaar aaas aaca aacc aace aach aack aacr aacs aacu aaea aaec aaes aaha aahk aahs aaka aake aaku aara aarc aare aars aaru aasa aasc aase aass aasu aaus acaa acac acae acar acas acca accc acce acch accs accu ace- acea acec aceh acek acer aces acha ache achh achr achs achu acke acks acr- acra acrc acre acrr acrs acsa acsc acse acss acu- acue acur acus aeac aeas aeer aeka aer- aera aerc aers aesc aess ahac ahah ahar ahas ahau ahha ahhs ahra ahrc ahre ahrr ahrs ahsa ahse ahss ahua ahus akaa akae akah akar akas akca akee aker akes akeu akha akhs akka akku akr- akra akre aksa aksu akua arac arae arah arak arar aras arau arc- arca arce arch arcs area arec aree areh arek ares areu arh- arhs arka arke arkh arks arr- arra arrc arre arrh arrk arrr arrs arru ars- arsa arsc arse arsk arsu arua arue asaa asac asae asah asak asar asas asau asc- asca ascc asce asch ascr asea asec asee aseh asek aser ases asha ashe ashk ashs ashu aska aske askr asks asra asrc asrs asru assa assc asse assh assk assr asss assu asue asur asus auaa auca auce auch auer auke auks aur- aura aure ausa ause aush ausu caaa caac caah caas cac- caca cacc cace cach cack cacr caec caer caes caeu caha cahe cahs caka cake cara carc care cark carr cars casa casc case cash cask casr cass casu cauc cauk caus ccaa ccac ccar ccas ccca cccc cccs cccu ccee ccha cche cchr cchs ccra ccrc ccre ccrs ccsa ccss ccuc ccus ceac cear ceas cec- ceca cece cecs ceec cees cehs ceke cer- cera cerc cere cers cesa cesc cese cesr cess chaa chac chae chah chak char chas chau chca chce chch chcs chea chec chee cheh chek cher ches cheu chha chhs chka chks chra chrc chrr chrs chsc chse chsh chsr chua chuk chur chus ckac ckch ckck ckcs cker ckhs ckrc cksa cksh crac crar cras crau crca crcc crce crcr cre- crea crec cree creh cres creu crhs crkc crsa crss crue cruk crus csaa csac csak csar csas cscc csce csch cscr cscs csea csec csee cseh cser cshs cska csks csra csrc csrs cssa csse cssr csua csur csus cuau cuca cucc cuce cuck cuek cuer cues cuk- cuka cuke cura cure curr curs cusa cush cusk cuss cusu eaca eacc each eaec eahs eara eare earh ears easa ease eaus ecaa ecac ecar ecca eccc ecce eces echa eche echs ecka ecks ecra ecrc ecrr ecru ecsa ecsc ecse ecss ecsu ecua ecus eeca eecs eeea eeee eees eehs eeka eeke eeks eera eerc eers eese eesk ehaa ehcc ehea eheh eher eheu ehhs ehre eka- ekch ekek eker ekes ekhs ekka ekur eras erau erca ercc erce erch erec erer eres erhc erhs erhu erke erks