a-a aaa aaf aak aan aao aar aas aav af- afa aff afk afn afo afr afs afv aka akk akn ako akr aks akv an- ana anf ank ann ano anr ans anv aoa aof aok aon aoo aor aos aov ar- ara arf ark arn aro arr ars arv as- asa asf ask asn aso asr ass asv av- ava avf avk avn avo avr avs faa faf fak fan fao far fas fav ffa fff ffk ffn ffo ffr ffs ffv fka fkf fkk fna fnf fnk fnn fnr fns fnv foa fof fok fon foo for fos fra frf frk frn fro frr frs fsa fsf fsk fsn fso fsr fss fsv fva fvk ka- kaa kaf kak kan kao kar kas kav kfa kff kfo kfs kkk kkn kkr kks kkv kn- kna knf knk knn kno knr koa kof kok kon koo kor kos kra krf krk krn kro krr krs krv ksa ksf ksk ksn kso ksr kss ksv kva kvk kvn kvo kvr kvs kvv naa naf nak nan nao nar nas nav nfa nff nfk nfn nfo nfr nfs nfv nka nkf nkk nkn nko nkr nks nna nnf nnk nnn nno nns nnv no- noa nof nok non noo nor nos nov nra nrf nrk nrn nro nrr nrs nrv nsa nsf nsk nsn nso nsr nss nsv nva nvk nvn nvv oaa oaf oak oan oao oar oas oav of- ofa off ofn ofo ofr ofs ofv oka okk oko okr oks on- ona onf onk onn ono onr ons oo- ooa oof ook oon ooo oor oos oov or- ora orf ork orn oro orr ors orv os- osa osf osk osn oso osr oss osv ov- ova ovf ovo ovs ovv ra- raa raf rak ran rao rar ras rav rfa rff rfk rfn rfo rfr rfs rfv rkf rkk rko rks rkv rna rnn rno rnr rns rnv roa rof rok ron roo ror ros rov rra rrf rrk rrn rrr rrs rsa rsf rsk rsn rso rsr rss rsv rva rvf rvn rvo rvr rvs rvv saa saf sak san sao sar sas sav sfa sff sfk sfn sfo sfr sfs sfv sk- ska skf skk sko skr sks sna snf snk snn sno snr sns snv soa sof sok son soo sor sos sov sr- sra srf srk srn sro srr srs srv ss- ssa ssf ssk ssn sso ssr sss ssv sva svf svk svn svo svr svs svv v-a vaa vak van vao var vas vav vfa vff vfn vfr vfs vfv vka vn- vna vnf vno vnr vns vnv voa vof vok von voo vor vos vov vra vrf vrk vrn vrr vrs vsa vsf vsk vsn vso vsr vss vsv vva vvo vvr vvs vvv

-ana a-ak a-ok aaaa aaaf aaan aaar aaas aaav aafa aaff aaka aana aaon aaoo aara aaro aars aasa aasf aass aava afaa afak afan afao afar affa affo affs afka afkr afoa afoo afor afr- afra afro afrs afsa afvs akaa akan akao akar akas akka akko akna akok akon akos akr- akra aksa ana- anaa anak anan anao anar anas anfa anfo ank- anka anko anna anno anns ano- anoa anon anor anos ansa ansf anso aoks aono aora aorn aors aoss araf arak aran arar aras arfa arff arfs arka arko arks arna arnk arno arns aroa aron aroo aror aros arr- arra arrk arro arrr arrs ars- arsa arsk arso arva arvn arvo asaa asaf asak asan asao asar asas asfa aska asko askr asks asno asof asok ason asor asos asra asro asrs assa assk assn asso assr asss asva asvs avan avao avar avas avon avor avos avra avro avva avvo f--k faaa faan faas fafa faff fafo fako fana fank fano fans faon fara fark faro farr fars fasa fasn faso fass fava favs ffar ffff ffrr ffsa ffss ffvs fnar fnrs foaf foak foan foar fofo fono fons foof fook foon foos for- fora fork forn foro forr fors fosa foso foss fr-v frak fran fras frns fron fros frso fsas fsfo fsra fssa fssf k-os kaaa kaaf kaak kaan kaar kaas kafa kaff kafn kafr kafs kaka kakk kakn kako kaks kana kanf kann kano kans kanv kaoa kaok kaon kaor kaos kara karf kark karn karo karr kars karv kas- kasa kasf kask kasn kaso kasr kass kava kavo kavs kavv kfan kfar kfav kffa kfff kffk kffn kffv kfka kfna kfnf kfnk kfnn kfno kfns kfok kfon kfoo kfor kfra kfrn kfro kfrr kfrs kfsa kfsk kfsr kfvr kfvs kkaa kkan kkar kkfn kkfr kkfs kkkk kknn kkno kkns kkoa kkon kkoo kkor kkov kkrf kkrk kkrn kkro kkrr kkrs kkrv kksa kksf kksn kksr kkss kkvr kkvv knaa knaf knan knar knas knfa knfo knfr knkk knnk knnr knns knok knon knor knrk knro knrs knrv knsa knsk knsn knso knsr knss knva knvn knvo knvr koak koan koar koas kofa koff kofk kofo koka kokf kokk kokn koko kokr koks kona konk kono kook koon kooo koor koos koov kora korf kork korn koro korr kors korv kos- kosa kosf koso kosr koss kova kovk kovo kovr krak kran krar kras krav krff krfn krfo krfs krka krkk krkn krko krkr krks krkv krna krnk krnn krno krnv kroa krof krok kroo kror kros krov krrf krrk krrn krro krrr krrs krsa krsf krsk krsn krsr krss krsv krva krvf krvk krvn krvo krvr krvs krvv ksaf ksak ksan ksar ksas ksav ksfa ksfn ksfo ksfr kska kskf kskk kskn ksko kskr ksks ksna ksnf ksnk ksnn ksnr ksns ksnv ksof ksok kson ksoo ksor ksos ksra ksrf ksrn ksro ksrr ksrs ksrv kssa kssn ksso kssr ksss ksva ksvn ksvr kvak kvan kvar kvas kvna kvnf kvnn kvno kvnr kvns kvoa kvok kvon kvoo kvor kvov kvra kvrf kvro kvrr kvrv kvsa kvsf kvso kvsr kvss kvsv kvvf kvvn kvvr kvvs kvvv naaa naan naar naas nafa naff nafo nafs naka