-vac a-ii a-iv aaaa aaac aaai aaap aaar aaav aaca aacc aaci aaco aacp aacr aacv aaic aaii aaoo aapa aapc aapi aapo aara aarc aari aaro aarp aava acaa acac acai acap acar acca accc acci acco accp aci- acia acic acip acir acoa acop acor acpa acpi acpr acr- acra acrc acri acro acrr acrv acvv aiai aica aicc aicp aicr aiia aiic aiir aioc aioi aipa aipi aira airi airo airp aiva aoca aopo aora apac apai apao apap apar apca apcc apco apcr api- apia apic apio apip apo- apoc apoo apop apor appa appc appr apra aprc apri apro arac arai arap arar arc- arca arci arco aria arii ario arip aroa aroi aroo aror arpa arpi arr- arra arrc arri arro arrr arva arvi arvo avao avar avcc avco avia avic avio avip aviv avor avra avri avro avva avvo caaa caac caap cac- caca cacc caci caco cacr caia caic caio caip cair caoi caor capa capc capi capo capp cara carc cari caro carp carr cava cavi cavo ccaa ccac ccai ccap ccar ccca cccc ccci cccp cccv ccic ccii ccip ccir cciv ccoc ccpa ccpp ccpr ccra ccrc ccri ccrp ccvi ccvo ciaa ciao ciar cica cicc cici cico cicr ciia ciii cior cipa cipo cipp cira circ ciri ciro cirr civa civc civo coai coca coco cocp coia coip coir coop copa copi copo copp copr cor- cora corc cori coro corp corr cova covo cpaa cpac cpap cpca cpia cpic cpio cppa cpri cpvc crac crai crap crar crca crcc crcr cria cric crip croc croo crop cror crpc cvac cvar cvca cvcc cvii cvra cvrr iaaa iaac iaai iaap iaca iacc iacp iacr iaia iapa iapp iara iarc iava icaa icac icai icao icap icar icca iccc icci icco iccp iccr icoc icor icpa icpc icpo icra icrc icrr iiac iica iiii iiio iioi iioo iiop iipa iira iirc ioci iocp ioii ioio iooi iooo iora iori ipac ipca ipcc ipop ippa ippc ippo ippr ipri irac irai irao irap irar irca ircc iri- iria iric irio irip iroc irop irov irpa irpc irra irrc irri ivai ivao ivar ivic ivor oaic oapi oara ocac ocap occa occc occi ocpa ocpp ocra ocro ocrr oiav oici oiii oipc oira ooaa oocr ooia oooo oora opap opar opca opia opic opii opio opo- opor oppa oppi oppo opra orac orai orao orar orav orca orci orco ori- oria oric orio oro- oror orpc orpi orra orri orro orvr ovar ovi- ovo- ovoo ovpp ovra paap paar paca paci paco paia paio paip pair paoc papa papi papp papr par- para parc pari paro parp parr parv pava pavo pcaa pcap pcca pccc pcia pcip pcoa pcpp pcra pcrc piai piao pica picc pici pico picr piia piip pipa pipi pipo pipp pira pirc piri piro pirr piva pivo poar poca poco poia poio poop poor pop- popa popc popi popo popp pora porc pori poro porr povo ppac ppap ppar ppcc ppci ppic ppoa pppa pppo pppp pprc prai prao prar prca prcc prcp pri- pria prii priv pro- proa proc proo prop prov prri pvco pvpa rac- raca racc raci raco racv raia raic raii raip rair raoc raop rapa rapc rapi rapp rara rari raro rava ravi rcac rccc rcic rcpi rcpo rcvr riaa riai rica ricc rico riia ripa ripi ripp ripr riri riva rivo rivp roap roar roca rocc roco roia roio roir rooi roop roor ropa ropo rora rorc rori roro rova rovi rovo rpca rpii rrrr rv-c rvca vaar vaca vaco vaia vaio vair vapa vapi vara vari varp varr vava vcci viar vic- vica vici vico viii vipr vira virc viri viro virr viva vivi vivo voar voca voia voic voio voip voir vooc voor vor- vora vori voro vpro vrac vrai vrap vrav vrci vria vrio vroc vvvv