a-a a-c a-t aaa aac aad aao aar aat aav ac- aca acc acd aco acr act acv ad- ada adc add ado adr adt adv aoa aoc aod aoo aor aot aov ar- ara arc ard aro arr art arv at- ata atc atd ato atr att atv av- ava avc avd avo avr avt c-- caa cac cad cao car cat cav cca ccc ccd cco ccr cct ccv cda cdc cdd cdo cdr cdt cdv co- coa coc cod coo cor cot cov cra crc crd cro crr crt crv cta ctc ctd cto ctr ctt ctv cva cvc cvd cvo cvr cvt cvv daa dac dad dao dar dat dav dca dcc dcd dco dcr dct dcv dda ddc ddd ddo ddr ddt doa doc dod doo dor dot dov dra drc drd dro drr drt drv dta dtc dtd dto dtr dtt dtv dva dvc dvd dvr dvt oaa oac oad oao oar oat oav oc- oca occ ocd oco ocr oct ocv oda odc odd odo odr odt odv oo- ooa ooc ood ooo oor oot oov or- ora orc ord oro orr ort orv ot- ota otc otd oto otr ott otv ov- ova ovc ovd ovo ovv ra- raa rac rad rao rar rat rav rca rcc rcd rco rcr rct rcv rda rdc rdd rdo rdr rdt rdv roa roc rod roo ror rot rov rra rrc rrd rrr rrt rta rtc rtd rto rtr rtt rtv rva rvc rvd rvo rvr rvt rvv taa tac tad tao tar tat tav tca tcc tcd tco tcr tct tcv tda tdc tdd tdo tdr tdt tdv to- toa toc tod too tor tot tov tra trc trd tro trr trt trv tta ttc ttd tto ttr ttt ttv tva tvc tvd tvo tvr tvt v-a vaa vac vad vao var vat vav vca vcc vcd vco vcr vct vdc vdd vdo vdr vdt vdv voa voc vod voo vor vot vov vra vrc vrd vrr vrt vta vtc vto vtr vtt vtv vva vvc vvo vvr vvt vvv

-vac a-do aaaa aaac aaad aaar aaav aaca aacc aacd aaco aacr aact aacv aada aadc aadt aaoo aara aarc aard aaro aart aata aatc aatt aava ac-t acaa acac acad acar acat acca accc accd acco acct acda acdc acdt acoa acod acor acot acr- acra acrc acro acrr acrv acta actc acto actt actv acvv adaa adac adad adao adar adat adcc adda addc addd addo addr adoc adod adoo ador adot adra adro adta advt aoca aora aort aotc aotd arac arad arar arat arc- arca arco arct arda ardc ardo aroa arod aroo aror arr- arra arrc arro arrr arrt arta artc arto artr artv arva arvo at-t ataa atac atad atar atat atca atcc atco atcr atdt atoc atod ator atot atra atrc atro atta atto attr avao avar avat avcc avco avda avor avot avra avro avva avvo c-cd caaa caac caat cac- caca cacc caco cacr cada cadc cadd cado cadr caod caor cara carc card caro carr cart cat- cata catc catd cato catt catv cava cavo ccaa ccac ccad ccar ccat ccca cccc cccv ccdc ccdr ccoc ccod ccra ccrc ccrt cctc cctt cctv ccvo cd-r cdaa cdac cdad cdda cddr cdot cdtv cdvd coad coat coca coco coct coda codd cood coot cor- cora corc cord coro corr cort cota cotc coto cott cova covo crac crar crat crca crcc crcr crda crdc croc crod croo cror crot crrt crtc crtv ctca ctor ctot ctrc ctta ctvo ctvt cvac cvar cvca cvcc cvra cvrd cvrr d-tv daad daar daca dact dada dado dara darc dard daro darr dart data dato datr datt dava dcca dccc dcct dccv dcra dctc dctv dcvd dddd ddoc ddot ddrc ddtv doar doat doca doco doct dod- doda dodd dodo dood door doot dora dorc dord doro dorr dort dota dotd doto dott draa drac drad drar drat drca drda drod drot drra dtaa dtac dtcc dtor dtot dvar dvda dvdr dvoa dvor dvra oara ocac ocad ocat occa occc occt ocra ocro ocrr oct- octa octo odac odda oddd odoo odor odot odra odva ooaa oocr ooda oooo oora oord oort orac orad orao orar orat orav orca orco orda ordo oro- oror orot orra orro orta ortc orto orvr otac otar otcd oto- otoo otor otov otra otro otta otto ovar ovda ovo- ovod ovoo ovot ovra raad raat rac- raca racc raco ract racv rada radc radd rado radr radt raoc rara raro rata rato ratt rava rcac rccc rcdc rcrd rctc rctv rcvr rdac rdoc road roar roat roca rocc roco roda rodd rodo rood roor root rora rorc roro rort rota rotc roto rotr rott rova rovo rrad rrat rrrr rtca rtcc rtdt rtva rv-c rvca taa- taar taat taca tacc taco tact tacv tada tado taoa taor tara tarc tard taro tarr tart tata tato tatr tatt tatv tava tavo tcad tcca tccc tcdd tcov tctc tdac tdor tdra tdtv toad toat toca toco toda todd todo todt tooa tood toor toot tora torc tord toro torr tort torv tota totc totd toto totr tott tova tovo traa trac trad trao trat trav trca trcc troa troc trod troo trot trra trtc trtr tttt tvac tvad tvro tvrr tvtv vaad vaar vaat vaca vaco vada vado vara vard varr vart vata vato vatt vava vcat vdcc vdot voad voar voat voca voda vodo vooc voor voot vor- vora vord voro vort vota votd voto vrac vrav vroc vrot vrto vtac vvvv

-aaa- aaadc aaaoc aaarc aaata aadac aadat acaca acar- acara acard accad accra accrd acoat acoda acoot acord acro- act-r actar actor actra actto adact adada adado adara adaro adata adato adava addra addto adoar adoor adora adoro adrad adrar adroa aort- aorta ara-c araat araca araco arada arado arara arata arava arcoa arcor arcot arct- arcto ardod ardor ardra aroad aroar aroor aroot arora artar artat arto- artoo artot arvad arvar