a-a a-c a-t aaa aac aan aap aar aas aat aav ac- aca acc acn acp acr acs act acv an- ana anc ann anp anr ans ant anv ap- apa apc apn app apr aps apt apv ar- ara arc arn arp arr ars art arv as- asa asc asn asp asr ass ast asv at- ata atc atn atp atr ats att atv av- ava avc avn avp avr avs avt c-- caa cac can cap car cas cat cav cca ccc ccn ccp ccr ccs cct ccv cn- cna cnc cnn cnp cnr cns cnt cnv cpa cpc cpn cpp cpr cps cpt cpv cra crc crn crp crr crs crt crv csa csc csn csp csr css cst csv cta ctc ctn ctp ctr cts ctt ctv cva cvc cvn cvp cvr cvs cvt cvv naa nac nan nap nar nas nat nav nca ncc ncn ncp ncr ncs nct ncv nna nnc nnn nnp nns nnt nnv npa npc npn npp npr nps npt npv nra nrc nrn nrp nrr nrs nrt nrv nsa nsc nsn nsp nsr nss nst nsv nta ntc ntn ntp ntr nts ntt ntv nva nvc nvn nvp nvt nvv p-p paa pac pan pap par pas pat pav pca pcc pcn pcp pcr pcs pct pcv pn- pna pnc pnn pnp pnr pns pnt pnv ppa ppc ppn ppp ppr pps ppt ppv pra prc prn prp prr prs prt prv ps- psa psc psn psp psr pss pst psv pt- pta ptc ptn ptp ptr pts ptt ptv pva pvc pvn pvp pvr pvs pvt pvv ra- raa rac ran rap rar ras rat rav rca rcc rcn rcp rcr rcs rct rcv rna rnc rnn rnp rnr rns rnt rnv rpa rpc rpn rpp rpr rps rpt rpv rra rrc rrn rrp rrr rrs rrt rsa rsc rsn rsp rsr rss rst rsv rta rtc rtn rtp rtr rts rtt rtv rva rvc rvn rvp rvr rvs rvt rvv saa sac san sap sar sas sat sav sca scc scn scp scr scs sct scv sna snc snn snp snr sns snt snv spa spc spn spp spr sps spt spv sr- sra src srn srp srr srs srt srv ss- ssa ssc ssn ssp ssr sss sst ssv sta stc stn stp str sts stt stv sva svc svn svp svr svs svt svv taa tac tan tap tar tas tat tav tca tcc tcn tcp tcr tcs tct tcv tna tnc tnn tnp tnr tns tnt tpa tpc tpn tpp tpr tps tpt tpv tra trc trn trp trr trs trt trv tsa tsc tsn tsp tsr tss tst tsv tta ttc ttn ttp ttr tts ttt ttv tva tvc tvn tvp tvr tvs tvt v-a vaa vac van vap var vas vat vav vca vcc vcn vcp vcr vcs vct vn- vna vnp vnr vns vnv vpa vpc vpn vpp vpr vps vpt vra vrc vrn vrp vrr vrs vrt vsa vsc vsn vsp vsr vss vst vsv vta vtc vtr vts vtt vtv vva vvc vvr vvs vvt vvv

-ana -vac aaaa aaac aaan aaap aaar aaas aaav aaca aacc aacn aacp aacr aacs aact aacv aana aanp aapa aapc aaps aapt aara aarc aarp aars aart aasa aasc aass aast aata aatc aatt aava ac-t acaa acac acan acap acar acas acat acca accc accp accs acct acpa acpr acps acpt acr- acra acrc acrr acrs acrv acsa acsc acss acst acta actc acts actt actv acvs acvv ana- anaa anac anan anap anar anas anat anca ancc anct anna anns annt anp- anpa anpp anpr anrc ansa ansp ant- anta antr ants antt antv apac apan apap apar apas apat apca apcc apcn apcr apcs apna appa appc appr apps appt apra aprc aprn aprs aprt apsa apss apsv apta aptc aptn apts aptt aptv arac aran arap arar aras arat arc- arca arcs arct arna arns arnt arpa arps arr- arra arrc arrr arrs arrt ars- arsa arsc arst arta artc artr arts artv arva arvn asaa asac asan asap asar asas asat asc- asca ascc ascp ascr asct asnc aspa aspc aspr asps aspt asra asrc asrs assa assc assn assp assr asss asst asta astc astp astr asts astv asva asvs at-t ataa atac atan atap atar atas atat atca atcc atcr atcs atna atns atpr atra atrc atrn atrp atsc atst atta attn attp attr atts atvs avan avar avas avat avcc avra avst avva caaa caac caan caap caas caat cac- caca cacc cacr cana canc cann canp cans cant capa capc capn capp caps capt cara carc carn carp carr cars cart casa casc casp casr cass cast cat- cata catc cats catt catv cava cavs ccaa ccac ccap ccar ccas ccat ccca cccc cccp cccs cccv ccna ccnc ccnp ccnr ccns ccpa ccpn ccpp ccpr ccps ccra ccrc ccrp ccrs ccrt ccsa ccsn ccsp ccss ccst cctc cctt cctv ccvs cnaa cnac cnap cnas cncp cnna cnpa cnrc cnrr cnrt cnsa cnss cnta cntc cntr cpaa cpac cpan cpap cpas cpca cpcs cpns cpnt cppa cpps cprs cprt cpsa cpsc cpsr cptp cptr cpts cpvc cpvt crac cran crap crar cras crat crca crcc crcr crna crns crpc crps crrt crsa crsp crss crst crtc crtp crts crtv csaa csac csar csas csat csav cscc cscr cscs csnp cspa cspc csps cspt csra csrc csrs cssa cssr csta cstc cstr csts ctan ctca ctcp ctns ctpp ctps ctrc ctrn ctrp ctrs ctsa ctsc ctsn ctss ctta cttn ctts ctvt cvac cvar cvas cvca cvcc cvra cvrr cvss n-tv naaa naac naan naar naas naat naca nacc nacp nacs nan- nana nann nanp nans nant napa napp naps napt nara narc narn narp narr nars nart nas- nasa nasc nasp nasr nass nast nasv nata natc natp nats natt natv nava navr navs navv ncaa ncac ncap ncar ncat ncca nccc nccn nccp nccr nccs ncct ncna ncnc ncpa ncpc ncra ncrc ncrp ncsa ncsc