-ic a-a a-c a-i aaa aac aai aao aar aas aav ac- aca acc aci aco acr acs acv ai- aia aic aii aio air ais aiv aoa aoc aoi aoo aor aos aov ar- ara arc ari aro arr ars arv as- asa asc asi aso asr ass asv av- ava avc avi avo avr avs c-- caa cac cai cao car cas cav cca ccc cci cco ccr ccs ccv ci- cia cic cii cio cir cis civ co- coa coc coi coo cor cos cov cra crc cri cro crr crs crv csa csc csi cso csr css csv cva cvc cvi cvo cvr cvs cvv i-v ia- iaa iac iai iao iar ias iav ica icc ici ico icr ics icv iia iic iii iio iir iis io- ioa ioc ioi ioo ior ios iov ir- ira irc iri iro irr irs irv is- isa isc isi iso isr iss isv iva ivc ivi ivo ivr ivs ivv o-i oaa oac oai oao oar oas oav oc- oca occ oci oco ocr ocs ocv oia oic oii oio oir ois oiv oo- ooa ooc ooi ooo oor oos oov or- ora orc ori oro orr ors orv os- osa osc osi oso osr oss osv ov- ova ovc ovi ovo ovs ovv ra- raa rac rai rao rar ras rav rca rcc rci rco rcr rcs rcv ria ric rii rio rir ris riv roa roc roi roo ror ros rov rra rrc rri rrr rrs rsa rsc rsi rso rsr rss rsv rva rvc rvi rvo rvr rvs rvv saa sac sai sao sar sas sav sca scc sci sco scr scs scv sia sic sii sio sir sis siv soa soc soi soo sor sos sov sr- sra src sri sro srr srs srv ss- ssa ssc ssi sso ssr sss ssv sva svc svi svo svr svs svv v-a vaa vac vai vao var vas vav vca vcc vci vco vcr vcs vi- via vic vii vio vir vis viv voa voc voi voo vor vos vov vra vrc vri vrr vrs vsa vsc vsi vso vsr vss vsv vva vvc vvi vvo vvr vvs vvv

-vac a-ii a-iv aaaa aaac aaai aaar aaas aaav aaca aacc aaci aaco aacr aacs aacv aaic aaii aais aaoo aara aarc aari aaro aars aasa aasc aasi aass aava acaa acac acai acar acas acca accc acci acco accs aci- acia acic acir acis acoa acor acos acr- acra acrc acri acro acrr acrs acrv acsa acsc acsi acss acvs acvv aiai aias aica aicc aicr aics aiia aiic aiir aioc aioi aira airi airo airs aisa aisi aiso aisr aiva aoca aocs aora aors aoss arac arai arar aras arc- arca arci arco arcs aria arii ario aris aroa aroi aroo aror aros arr- arra arrc arri arro arrr arrs ars- arsa arsc arsi arso arva arvi arvo asaa asac asai asao asar asas asc- asca ascc asci asco ascr asia asic asii asio asir asis asoc asoi asor asos asra asrc asro asrs assa assc assi asso assr asss asva asvs avao avar avas avcc avco avia avic avio avis aviv avor avos avra avri avro avva avvo caaa caac caas cac- caca cacc caci caco cacr caia caic caio cair cais caoi caor caos cara carc cari caro carr cars casa casc casi caso casr cass cava cavi cavo cavs ccaa ccac ccai ccar ccas ccca cccc ccci cccs cccv ccic ccii ccir ccis cciv ccoc ccra ccrc ccri ccrs ccsa ccsi ccss ccvi ccvo ccvs ciaa ciao ciar cias cica cicc cici cico cicr cics ciia ciii ciis cior cios cira circ ciri ciro cirr cirs cis- cisa cisc cisr ciss cisv civa civc civo coai coas coca coco coia coir cois coos cor- cora corc cori coro corr cors cosa cosc cosi coso coss cova covo crac crai crar cras crca crcc crcr cria cric cris croc croo cror crsa crss csaa csac csao csar csas csav cscc csci csco cscr cscs csia csio csir csis csor csos csra csrc csrs cssa cssr cvac cvar cvas cvca cvcc cvii cvra cvrr cvss iaaa iaac iaai iaas iaca iacc iacr iacs iaia iais iara iarc iars iasa iasc iasi iaso iasr iava icaa icac icai icao icar icas icca iccc icci icco iccr iccs icis icoc icor icos icra icrc icrr icrs icsa icsc icsi icsr icss iiac iias iica iiii iiio iiis iioi iioo iios iira iirc iirs iisc iisi iisr ioci ioii ioio iooi iooo ioos iora iori iors ioso irac irai irao irar iras irca ircc ircs iri- iria iric irio iris iroc irov irra irrc irri irrs irsa irvs is-a isac isai isao isar isas isca iscc isci isco iscr iscs isia isic isis iso- isoc isor isos isra isri issa issc issi isso issr isss ivai ivao ivar ivic ivor ivrs oaic oais oara oars oasc oasi oass oavs ocac ocas occa occc occi ocis ocos ocra ocro ocrr ocrs ocsa oiav oici oiii oios oira oisc ooaa oocr ooia oooo ooos oora oosa oosi orac orai orao orar oras orav orca orci orco orcs ori- oria oric orio oris oro- oror oros orra orri orro orrs orsa orsi orso orvr orvs osai osar osas osca oscc osci osco osia osii osis osoi osoo osor osos osov osro ossa ossi osso ovar ovcs ovi- ovis ovo- ovoo ovra raas rac- raca racc raci raco racs racv raia raic raii rair rais raoc raos rara rari raro rars rasa rasc rasi raso rass rava ravi rcac rcas rccc rccs rcic rcis rcos rcsa rcsc rcsi rcss rcvr rcvs riaa riai rias rica ricc rico rics riia riis rios riri rirs risa risc risi riso riss riva rivo rivs roar roas roca rocc roco rocs roia roio roir rois rooi roor roos rora rorc rori roro rosa rosc rosi roso ross rova rovi rovo rovs rras rrrr rsaa rsai rscc rscs rsis rsos rssa rv-c rvca s-ic s-ii s-iv