a-a a-c a-t aaa aac aak aan aao aar aat ac- aca acc ack acn aco acr act aka akc akk akn ako akr an- ana anc ank ann ano anr ant aoa aoc aok aon aoo aor aot ar- ara arc ark arn aro arr art at- ata atc atn ato atr att c-- caa cac cak can cao car cat cca ccc cck ccn cco ccr cct cka ckc cko ckt cn- cna cnc cnn cno cnr cnt co- coa coc cok con coo cor cot cra crc crk crn cro crr crt cta ctc ctk ctn cto ctr ctt k-t ka- kaa kac kak kan kao kar kat kca kcc kck kcn kcr kct kkc kkk kkn kkr kkt kn- kna knc knk knn kno knr knt koa koc kok kon koo kor kot kra krc krk krn kro krr krt kta ktc ktk ktn kto ktr ktt naa nac nak nan nao nar nat nca ncc nck ncn nco ncr nct nka nkc nkk nkn nko nkr nkt nna nnc nnk nnn nno nnt no- noa noc nok non noo nor not nra nrc nrk nrn nro nrr nrt nta ntc ntk ntn nto ntr ntt oaa oac oak oan oao oar oat oc- oca occ ock ocn oco ocr oct oka okc okk oko okr on- ona onc onk onn ono onr ont oo- ooa ooc ook oon ooo oor oot or- ora orc ork orn oro orr ort ot- ota otc otk otn oto otr ott ra- raa rac rak ran rao rar rat rca rcc rcn rco rcr rct rkc rkk rko rkt rna rnc rnn rno rnr rnt roa roc rok ron roo ror rot rra rrc rrk rrn rrr rrt rta rtc rtk rtn rto rtr rtt taa tac tak tan tao tar tat tca tcc tck tcn tco tcr tct tka tkc tkk tko tkr tkt tna tnc tnk tnn tno tnr tnt to- toa toc tok ton too tor tot tra trc trk trn tro trr trt tta ttc ttk ttn tto ttr ttt

-ana a-ak a-ok aaaa aaac aaan aaar aaca aacc aack aacn aaco aacr aact aaka aana aaon aaoo aara aarc aaro aart aata aatc aatk aatt ac-t acaa acac acan acar acat acca accc acco acct acoa acon acor acot acr- acra acrc acro acrr acta actc acto actt akaa akan akao akar akca akka akko akna akok akon akot akr- akra ana- anaa anac anak anan anao anar anat anca ancc anco anct ank- anka anko anna anno annt ano- anoa anon anor anrc ant- anta anto antr antt aoca aono aont aora aorn aort aotc arac arak aran arar arat arc- arca arco arct arka arko arna arnk arno arnt aroa aron aroo aror arr- arra arrc arrk arro arrr arrt arta artc arto artr at-t ataa atac atak atan atar atat atca atcc atck atco atcr atka atkt atna atno atoc atok aton ator atot atra atrc atrk atrn atro atta attn atto attr caaa caac caan caat cac- caca cacc cack caco cacr caka cana canc cank cann cano cant caor cara carc cark carn caro carr cart cat- cata catc cato catt ccaa ccac ccar ccat ccca cccc ccna ccnc ccnr ccoc ccra ccrc ccrt cctc cctt ckac ckan ckat ckck ckco cknc cknt ckoa ckoc ckoo ckor ckot ckrc cnaa cnac cnco cnna cnrc cnrr cnrt cnta cntc cntk cntr coak coan coat coca cock coco coct cok- coka coko con- cona conc conk conn cono cont cook coon coot cor- cora corc cork corn coro corr cort cota cotc cotn coto cott crac cran crar crat crca crcc crcr crkc crna croc crok cron croo cror crot crrt crtc ctan ctca ctor ctot ctrc ctrn ctta cttn kaaa kaak kaan kaar kaat kacc kaco kact kaka kakc kakk kakn kako kakt kana kann kano kant kaoa kaoc kaok kaon kaor kara kark karn karo karr kart kat- kata katc katk katn kato katr katt kcaa kcac kcar kcat kcca kccc kcck kccr kcct kckc kckk kckn kcko kckr kcno kcnr kcnt kcon kcor kcot kcrc kcrn kcro kcrr kcrt kcta kctc kctn kcto kkaa kkac kkan kkar kkat kkck kkcn kkco kkcr kkct kkkk kknn kkno kknt kkoa kkon kkoo kkor kkot kkrc kkrk kkrn kkro kkrr kkrt kktc kktk knaa knac knan knar knat knca knck kncn knco kncr knct knkk knkt knnk knnr knoc knok knon knor knot knrk knro kntk kntn knto kntr koac koak koan koar koca kock kocn koct koka kokc kokk kokn koko kokr kona konc konk kono kont kooc kook koon kooo koor koot kora korc kork korn koro korr kort kota kotc kotk kotn koto kotr kott krac krak kran krar krat krca krcc krcn krco krka krkc krkk krkn krko krkr krna krnk krnn krno krnt kroa kroc krok kroo kror krrc krrk krrn krro krrr krrt krta krtc krtk krtn krto krtr ktaa ktak ktan ktao ktar ktat ktcc ktck ktco ktcr ktkc ktkk ktkn ktko ktkr ktkt ktna ktnc ktnk ktnn ktno ktnt ktoc ktok kton ktoo ktor ktot ktrc ktrk ktrn ktro ktrr ktrt kttc kttk kttn ktto kttr kttt naaa naac naan naar naat naca nacc nack naco naka nako nan- nana nann nano nant naoc naor naot nara narc nark narn naro narr nart nata natc nato natt ncaa ncac ncar ncat ncca nccc nccn nccr ncct ncna ncnc ncoa ncoc ncor ncra ncrc ncta nctc nctr nknt nkok nkor nktr nnnn nnot nntn noaa noac noak noat nock noco noct noko non- nona nonn nono nont noo- nook noon nooo noor noot nor- nora norc nork norn noro norr nort not- nota noto nott nrca nrna nroc nron nrrc nrta ntcc ntrc ntto nttr oara ocac ocak ocan ocat occa occc occn occt ocna ocon ocra ocro ocrr oct- octa octo okak okan okka okko okna okno okok okon okor okot okra okro okta okto onan onar onat onc- onca onco onct onna