a-a a-c a-t aaa aac aad aan aao aap aar aat ac- aca acc acd acn aco acp acr act ad- ada adc add adn ado adp adr adt an- ana anc and ann ano anp anr ant aoa aoc aod aon aoo aop aor aot ap- apa apc apd apn apo app apr apt ar- ara arc ard arn aro arp arr art at- ata atc atd atn ato atp atr att c-- caa cac cad can cao cap car cat cca ccc ccd ccn cco ccp ccr cct cda cdc cdd cdn cdo cdp cdr cdt cn- cna cnc cnd cnn cno cnp cnr cnt co- coa coc cod con coo cop cor cot cpa cpc cpd cpn cpo cpp cpr cpt cra crc crd crn cro crp crr crt cta ctc ctd ctn cto ctp ctr ctt daa dac dad dan dao dap dar dat dca dcc dcd dcn dco dcp dcr dct dda ddc ddd ddn ddo ddp ddr ddt dna dnc dnd dnn dno dnp dnr dnt doa doc dod don doo dop dor dot dpa dpc dpd dpn dpo dpp dpr dpt dra drc drd drn dro drp drr drt dta dtc dtd dtn dto dtp dtr dtt naa nac nad nan nao nap nar nat nca ncc ncd ncn nco ncp ncr nct nda ndc ndd ndn ndo ndp ndr ndt nna nnc nnn nno nnp nnt no- noa noc nod non noo nop nor not npa npc npd npn npo npp npr npt nra nrc nrd nrn nro nrp nrr nrt nta ntc ntd ntn nto ntp ntr ntt oaa oac oad oan oao oap oar oat oc- oca occ ocd ocn oco ocp ocr oct oda odc odd odn odo odp odr odt on- ona onc ond onn ono onp onr ont oo- ooa ooc ood oon ooo oop oor oot op- opa opc opd opn opo opp opr opt or- ora orc ord orn oro orp orr ort ot- ota otc otd otn oto otp otr ott p-p paa pac pad pan pao pap par pat pca pcc pcd pcn pco pcp pcr pct pda pdc pdd pdn pdo pdp pdr pdt pn- pna pnc pnd pnn pno pnp pnr pnt poa poc pod pon poo pop por pot ppa ppc ppd ppn ppo ppp ppr ppt pra prc prd prn pro prp prr prt pt- pta ptc ptd ptn pto ptp ptr ptt ra- raa rac rad ran rao rap rar rat rca rcc rcd rcn rco rcp rcr rct rda rdc rdd rdn rdo rdp rdr rdt rna rnc rnd rnn rno rnp rnr rnt roa roc rod ron roo rop ror rot rpa rpc rpd rpn rpo rpp rpr rpt rra rrc rrd rrn rrp rrr rrt rta rtc rtd rtn rto rtp rtr rtt taa tac tad tan tao tap tar tat tca tcc tcd tcn tco tcp tcr tct tda tdc tdd tdn tdo tdp tdr tdt tna tnc tnd tnn tno tnp tnr tnt to- toa toc tod ton too top tor tot tpa tpc tpd tpn tpo tpp tpr tpt tra trc trd trn tro trp trr trt tta ttc ttd ttn tto ttp ttr ttt

-ana a-do aaaa aaac aaad aaan aaap aaar aaca aacc aacd aacn aaco aacp aacr aact aada aadc aadt aana aand aanp aaon aaoo aapa aapc aapo aapt aara aarc aard aaro aarp aart aata aatc aatt ac-t acaa acac acad acan acap acar acat acca accc accd acco accp acct acda acdc acdp acdt acoa acod acon acop acor acot acpa acpd acpr acpt acr- acra acrc acro acrr acta actc acto actt adaa adac adad adan adao adap adar adat adcc adda addc addd addn addo addr adna adnp adoc adod adon adoo ador adot adp- adra adro adta ana- anaa anac anad anan anao anap anar anat anca ancc anco anct and- anda ando andr andt anna anno annt ano- anoa anod anon anor anp- anpa anpp anpr anrc ant- anta anto antr antt aoca aono aont aopo aora aorn aort aotc aotd apac apan apao apap apar apat apca apcc apcd apcn apco apcr apda apdd apna apno apo- apoc apod apon apoo apop apor apot appa appc appd appr appt apra aprc aprn apro aprt apta aptc aptn aptt arac arad aran arap arar arat arc- arca arco arct arda ardc ardo arna arnd arno arnt aroa arod aron aroo aror arpa arr- arra arrc arro arrr arrt arta artc arto artr at-t ataa atac atad atan atap atar atat atca atcc atco atcr atdt atna atno atoc atod aton atop ator atot atpr atra atrc atrn atro atrp atta attn atto attp attr c-cd caaa caac caan caap caat cac- caca cacc caco cacr cada cadc cadd cado cadr cana canc cand cann cano canp cant caod caor capa capc capd capn capo capp capt cara carc card carn caro carp carr cart cat- cata catc catd cato catt ccaa ccac ccad ccap ccar ccat ccca cccc cccp ccdc ccdn ccdp ccdr ccna ccnc ccnp ccnr ccoc ccod ccpa ccpn ccpp ccpr ccra ccrc ccrp ccrt cctc cctt cd-r cdaa cdac cdad cdda cddr cdna cdnc cdon cdot cnaa cnac cnap cnco cncp cnda cndd cndp cnna cnpa cnrc cnrr cnrt cnta cntc cntr coad coan coat coca coco cocp coct coda codd con- cona conc cond conn cono cont cood coon coop coot copa copd copo copp copr copt cor- cora corc cord corn coro corp corr cort cota cotc cotn coto cott cpaa cpac cpad cpan cpap cpca cpnt cppa cppd cprt cptp cptr crac cran crap crar crat crca crcc crcr crda crdc crna croc crod cron croo crop cror crot crpc crrt crtc crtp ctan ctca ctcp ctor ctot ctpo ctpp ctrc ctrn ctrp ctta cttn d-na daad daan daap daar daca dact dada dado dana dand dann dano danr dant daon dapa dapp dara darc dard darn daro darp darr dart data dato datp datr datt