a-fu a-ii aaaa aaac aaaf aaai aaal aaas aaca aacc aacf aaci aacl aacs aact aacu aafa aafc aaff aafi aafl aaic aaii aais aala aalc aali aall aals aalu aasa aasc aasf aasi aass aast aasu aata aatc aatf aatt aaus ac-t acaa acac acai acas acat acca accc accf acci accs acct accu acfc acfi acfl acfs acft aci- acia acic acif acis acla aclc acli acls aclu acsa acsc acsi acsl acss acst acta actc actf acti actl acts actt actu acu- acuf acul acus acut afaa afat afca afcc afci afcs afcu affa affc affi affs afft afia afif afil afis afit afla aflc afsa afsc afst afta aftc afts afua afus aiai aias aica aicc aicf aics aiff aifl aifs aiia aiic aila aili ails ailu aisa aisi aisl aist aita aitf aiti aits aitt aitu aiui alaa alac alai alal alas alat alau alca alcc alcs alfa alfi alfs ali- alia alif alii alil alis alit aliu all- alla alli alll alls allu alsa alsc alst alta alti alts alua aluf alui alus alut asaa asac asaf asai asal asas asat asau asc- asca ascc asci ascl asct asfa asfi asia asic asif asii asil asis asit asla asli assa assc assi assl asss asst assu asta astc asti astl asts asui asus at-l at-t ataa atac atai atal atas atat atca atcc atcf atcl atcs atfc atfs atia atic atif atil atis atit atiu atla atli atls atsc atsi atst atta atti atts attu atua atuc atul atus auaa auca auci auct aufc aufi aufs auis aul- aula aulf auli aull auls ault aulu ausa aust ausu aut- auts caaa caac caaf caal caas caat cac- caca cacc caci cafa cafc caff cafl cafs cafu caia caic cail cais cait caiu cala calc calf cali call cals calt calu casa casc casi casl cass cast casu cat- cata catc catf cati cats catt catu cauc cauf caul caus caut ccaa ccac ccaf ccai ccas ccat ccca cccc cccf ccci cccl cccs cccu ccfa ccfc ccff ccfi ccfl ccic ccii ccil ccis ccla cclc ccli ccls ccsa ccsf ccsi ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cfaa cfac cfca cfcf cfcl cfcs cfia cfit cfls cfsa cfsi cfsl cfta cftc cftl ciaa cial cias ciat ciau cica cicc cici cics cict cicu cifa ciff cifl cifs ciia ciii ciis ciit cila cili cill cils cilt cis- cisa cisc cisl ciss cist cita citf citi citl cits citt citu ciuc cius claf clai clas clat clau clic clif clii clis clit clsa clsc cltc clts clut csaa csac csas csat cscc cscf csci cscl cscs csfc csia csis csit csla cslu cssa csta cstc csts csua csuf csus ctal ctca ctcf ctfc ctfs ctia ctic ctls ctsa ctsc ctss ctsu ctta ctts cuau cuca cucc cuci cufa cufc cuff cufi cui- cuif cuil cuis cuit cula culc cull culs cult cusa cuss cust cusu cut- cuta cutc cuts cutt faaa faac faas faca facc facs fact fafa fafc faff fafi fail fais fait fala falc fali fall fals falt falu fasa fasc fasi fass fast fata fatc fatf fati fats fatt faul faut fcal fcas fcat fcca fccf fcic fcii fcsc fcsl fcst ffcc ffff ffii ffsa ffss fftf fiaa fiac fiaf fial fias fiat fica ficc fics fict fifa fifc fiff fifi fift fiii fiil fila fili fill fils fisa fisc fisi fiss fist fisu fita fitc fiti fits fitt fiua flac flat flcl flia flic flii flis flit flts fluf flus fsai fsas fscc fsfi fsia fssa fssc fssf fsta ft-c ft-l ftfc ftii ftsa ftuc fuat fuc- fuca fuci fuct fufc fuff fufu fuil fuit fula fuli full fuls fulu fusa fusc fusi fuss fust fusu futa futi futs futu iaaa iaac iaai iaal iaas iaat iaca iacc iacs iact iacu iafc iaff iafl iaia iais iala iall ials ialu iasa iasc iasi iata iatc iati icaa icac icaf icai ical icas icat icca iccc iccf icci iccl iccs icct iccu icis icll icsa icsc icsi icss icst icta icts icus ifaa ifac ifas ifat ific ifil ifis ifit ifla ifsa ifsc ifta iiac iias iica iifa iiii iiis iiit iila iisc iisi iist iisu iita iitt iiuc ilac ilal ilas ilca ilia ilic ilis ilit ill- illa illi ills illt ilsa ilts ilus ilut is-a isac isaf isai isal isas isat isca iscc isci iscs isct iscu isfa isfc isia isic isil isis isit isla isls issa issc issf issi isss issu ista istc isti ists isua isus itaa itac itaf itai ital itas itat itcs itfa itia itic itif itil itis itll itsa itsf itsi itsu itta ittf iucc iuiu iuss iust laaa laac laal laas laat laca lacc laci lacl lacs lact lacu lafc laff laft laia laic lail lais lait lala lali lall lalu lasa lasi lass last lasu lata latc lati lats latt latu lauf laul laus laut lcac lcat lcca lccc lccs lcfc lcia lcis lcls lcsc lctl lcts lfat lfca lfcc lfts liac lias liat lica lics lict lifa liff lifl lift liia liii liis lila lili lill lils lilt lilu lisa lisi liss list lisu lita liti litl lits litt litu liua liuf lius liut llat llcc llcs lllc llll lsat lscs lsfc lsla lssa lsts ltac ltcc ltci ltcs ltfc ltsa ltsi lttc ltuc luai luas luau luca luci lucs luff luft lufu luif luis luit lula luli lull lulu lusa lusi luss lust luta luti luts luua s-ic s-ii sa-c saac saaf saal saas saat saca sacc saci sacs sact sacu safa safc saff safi saft safu saia saic saif sail sais sait sala salc salf sali sall sals salt salu sasa sasc sasf sasi sasl sass sast sata satc sati satl sats satt satu saua sauc sauf saul saus saut scaa scac scaf scai scal scas scat sccc sccl sccs scct scfa scfc scfi sci- scia scic scif scil scis scit scl- sclc scls scsa scsc scsi scsl scst