a-ii aaaa aaac aaai aaal aaar aaca aacc aaci aacl aacr aacu aaic aaii aala aalc aali aall aalu aara aarc aari aaru acaa acac acai acar acca accc acci accu aci- acia acic acir acla aclc acli aclr aclu acr- acra acrc acri acrr acu- acul acur aiai aica aicc aicr aiia aiic aiir aila aili ailu aira airi aiui alaa alac alai alal alar alau alca alcc ali- alia alii alil alir aliu all- alla alli alll allr allu alua alui alur arac arai aral arar arau arc- arca arci aria arii aril arla arli arr- arra arrc arri arrr arru arua arui arul auaa auca auci aul- aula auli aull aulu aur- aura auri caaa caac caal cac- caca cacc caci cacr caia caic cail cair caiu cala calc cali call calu cara carc cari carl carr cauc caul ccaa ccac ccai ccar ccca cccc ccci cccl cccu ccic ccii ccil ccir ccla cclc ccli ccra ccrc ccri ccrl ccuc ciaa cial ciar ciau cica cicc cici cicr cicu ciia ciii cila cili cill cira circ ciri cirl cirr ciuc clai clar clau clic clii clir clra clri crac crai crar crau crca crcc crcr cria cric criu cuau cuca cucc cuci cui- cuil cuir cula culc cull cura curi curl curr iaaa iaac iaai iaal iaca iacc iacr iacu iaia iala iall ialu iara iarc iaru icaa icac icai ical icar icca iccc icci iccl iccr iccu icll iclr icra icrc icrr icru iiac iica iiii iila iira iirc iiuc ilac ilal ilar ilca ilia ilic ilir ill- illa illi irac irai iral irar irca ircc ircu iri- iria iric iril irla irra irrc irri irul iucc iuiu iura laaa laac laal laar laca lacc laci lacl lacu laia laic lail lair lala lali lall lalu lara larc lari larr laru laul laur lcac lcca lccc lcia lcra lcrl liac liar lica licr liia liii liir lila lili lill lilu lira lirc liri lirl lirr liru liua llcc lllc llll lrac lral lric lrrc lrrr luai luau luca luci lula luli lull lulu lura luri luua rac- raca racc raci racu raia raic raii rail rair raiu rala rall rara rari raua rauc raul rcac rccc rcic riaa riai rial riau rica ricc riia rila rill rilu riri rlua rrrr ruca ruci rula rull rura rurc ruri ruru uaca uair uarc uaru uaua ucai ucal ucar ucca ucci ucil ucla ucrc ucua uica uira uirr ulaa ulai ular ulcc ulic ulla ulli ullr ulua ulul urac urai ural urau urca urci uria uric uriu urla urra urri urur uulu uuri uuuu