-ic a-a a-c a-i aaa aac aai aak aao aas aav ac- aca acc aci ack aco acs acv ai- aia aic aii aik aio ais aiv aka akc aki akk ako aks akv aoa aoc aoi aok aoo aos aov as- asa asc asi ask aso ass asv av- ava avc avi avk avo avs c-- caa cac cai cak cao cas cav cca ccc cci cck cco ccs ccv ci- cia cic cii cik cio cis civ cka ckc cki cko cks co- coa coc coi cok coo cos cov csa csc csi csk cso css csv cva cvc cvi cvk cvo cvs cvv i-v ia- iaa iac iai iao ias iav ica icc ici ick ico ics icv iia iic iii iio iis ika ikc iki ikk iko iks ikv io- ioa ioc ioi ioo ios iov is- isa isc isi isk iso iss isv iva ivc ivi ivo ivs ivv ka- kaa kac kai kak kao kas kav kca kcc kci kck kcs kia kic kii kik kio kis kiv kkc kki kkk kks kkv koa koc koi kok koo kos ksa ksc ksi ksk kso kss ksv kva kvi kvk kvo kvs kvv o-i oaa oac oai oak oao oas oav oc- oca occ oci ock oco ocs ocv oia oic oii oik oio ois oiv oka okc oki okk oko oks oo- ooa ooc ooi ook ooo oos oov os- osa osc osi osk oso oss osv ov- ova ovc ovi ovo ovs ovv saa sac sai sak sao sas sav sca scc sci sck sco scs scv sia sic sii sik sio sis siv sk- ska skc ski skk sko sks soa soc soi sok soo sos sov ss- ssa ssc ssi ssk sso sss ssv sva svc svi svk svo svs svv v-a vaa vac vai vak vao vas vav vca vcc vci vco vcs vi- via vic vii vik vio vis viv vka voa voc voi vok voo vos vov vsa vsc vsi vsk vso vss vsv vva vvc vvi vvo vvs vvv

-vac a-ak a-ii a-iv a-ok aaaa aaac aaai aaas aaav aaca aacc aaci aack aaco aacs aacv aaic aaii aais aaka aaoo aasa aasc aasi aass aava acaa acac acai acas acca accc acci acco accs aci- acia acic acis acks acoa acos acsa acsc acsi acss acvs acvv aiai aias aica aicc aics aiia aiic aika aiki aiko aiks aioc aioi aisa aisi aisk aiso aiva akaa akai akao akas akca akia akik akio akis akka akki akko akok akos aksa aksi aoca aocs aoki aoks aoss asaa asac asai asak asao asas asc- asca ascc asci asco asia asic asii asik asio asis aska aski asko asks asoc asoi asok asos assa assc assi assk asso asss asva asvs avao avas avcc avco avia avic avik avio avis aviv avos avva avvo caaa caac caas cac- caca cacc caci cack caco caia caic caik caio cais caka caoi caos casa casc casi cask caso cass cava cavi cavo cavs ccaa ccac ccai ccas ccca cccc ccci cccs cccv ccic ccii ccis cciv ccoc ccsa ccsi ccss ccvi ccvo ccvs ciaa ciak ciao cias cica cicc cici cico cics ciia ciii ciis cika ciko cios cis- cisa cisc cisk ciss cisv civa civc civo ckac ckck ckco ckcs ckcv ckoa ckoc ckoi ckoo ckos cksa ckso ckvo coai coak coas coca cock coco coia cois cok- coka coko cook coos cosa cosc cosi coso coss cova covo csaa csac csak csao csas csav cscc csci csco cscs csia csik csio csis cska csks csos cssa cvac cvas cvca cvcc cvii cvss iaaa iaac iaai iaas iaca iacc iacs iaia iais iasa iasc iasi iask iaso iava icaa icac icai icao icas icca iccc icci icco iccs icis icks icoc icos icsa icsc icsi icss iiac iias iica iiii iiio iiis iioi iioo iios iisc iisi ikki ikko ikoo ioci ioii ioio ioko iooi iooo ioos ioso is-a isac isai isak isao isas isca iscc isci isco iscs isia isic isis iska isko iso- isoc isok isos issa issc issi isso isss ivai ivak ivao ivic k-ci k-os kaaa kaai kaak kaas kacc kaci kaco kacs kacv kaia kaic kaii kaik kaio kais kaka kakc kaki kakk kako kaks kaoa kaoc kaoi kaok kaos kas- kasa kasc kasi kask kaso kass kava kavi kavo kavs kavv kcaa kcac kcai kcas kcav kcca kccc kcci kcck kccv kcic kcii kcis kciv kckc kckk kcko kckv kcos kcsa kcsc kcsi kcss kcvi kcvk kcvo kcvs kcvv kiac kiai kias kica kicc kick kics kiia kiic kiii kiik kiis kika kikc kiki kikk kiko kioa kioc kioi kiok kioo kisa kisc kisi kisk kiso kiss kisv kiva kivi kkaa kkac kkai kkci kkck kkco kkcs kkia kkic kkik kkkk kkoa kkoo kkov kksa kksi kkss kkvv koac koai koak koas koca koci kock kocs koii koiv koka kokc koki kokk koko koks kooc kooi kook kooo koos koov kos- kosa kosc kosi koso koss kova kovc kovi kovk kovo ksac ksak ksas ksav ksca ksci ksck ksco kscs kscv ksii ksik ksis ksiv kska kskk ksko ksks ksoc ksoi ksok ksoo ksos kssa kssi ksso ksss ksva ksvc ksvi kvak kvas kvcc kvci kvck kvco kvcs kvcv kvic kvik kvis kviv kvoa kvoc kvoi kvok kvoo kvov kvsa kvsc kvsi kvso kvss kvsv kvvs kvvv oaic oais oaks oasc oasi oass oavs ocac ocak ocas occa occc occi ocis ocks ocos ocsa oiav oici oick oiii oiko oiks oios oisc okak okas okia okic okka okko okok oksa oksi okso ooaa ooak ooia oooo ooos oosa oosi osai osak osas osca oscc osci osco osia osii osik osis oski osoi osoo osos osov ossa ossi osso ovcs ovi- ovis ovo- ovoo s-ic s-ii s-iv s-os sa-c saac saak saas saca sacc saci sack saco sacs saia saic saik sais saiv saka saki sakk sako saks saoi saos sasa sasc sasi sask saso sass sava savi savo savs scaa scac scai scak