a-a a-c a-t a-z aaa aac aad aao aar aat aau aaz ac- aca acc acd aco acr act acu acz ad- ada adc add ado adr adt adu adz aoa aoc aod aoo aor aot aou ar- ara arc ard aro arr art aru arz at- ata atc atd ato atr att atu atz au- aua auc aud auo aur aut auz az- aza azd azo azt azu azz c-- caa cac cad cao car cat cau caz cca ccc ccd cco ccr cct ccu ccz cda cdc cdd cdo cdr cdt cdu cdz co- coa coc cod coo cor cot cou coz cra crc crd cro crr crt cru crz cta ctc ctd cto ctr ctt ctu ctz cua cuc cud cuo cur cut cuu cuz cz- czc czd czo czt daa dac dad dao dar dat dau daz dca dcc dcd dco dcr dct dcu dda ddc ddd ddo ddr ddt ddu ddz doa doc dod doo dor dot dou doz dra drc drd dro drr drt dru drz dta dtc dtd dto dtr dtt dtu dtz dua duc dud duo dur dut duz dza dzd dzo dzr dzu oaa oac oad oao oar oat oau oc- oca occ ocd oco ocr oct ocu ocz oda odc odd odo odr odt odu oo- ooa ooc ood ooo oor oot or- ora orc ord oro orr ort oru orz ot- ota otc otd oto otr ott otu otz ou- oua ouc oud ouo our out oza ozo ozt ozu ozz ra- raa rac rad rao rar rat rau raz rca rcc rcd rco rcr rct rcu rda rdc rdd rdo rdr rdt rdu roa roc rod roo ror rot rou roz rra rrc rrd rrr rrt rru rta rtc rtd rto rtr rtt rtu rtz rua ruc rud ruo rur rut ruu ruz rza rzo taa tac tad tao tar tat tau taz tca tcc tcd tco tcr tct tcu tda tdc tdd tdo tdr tdt tdu to- toa toc tod too tor tot tou toz tra trc trd tro trr trt tru trz tta ttc ttd tto ttr ttt ttu tua tuc tud tuo tur tut tuu tuz tza tzd tzu ua- uaa uac uad uao uar uat uau uaz uca ucc ucd uco ucr uct ucu uda udc udd udo udr udt udu uoa uoc uod uoo uor uot ur- ura urc urd uro urr urt uru urz uta utc utd uto utr utt utu utz uua uuc uur uut uuu uza uzo uzu zaa zac zad zao zar zat zaz zco zdt zo- zoa zoc zod zoo zor zot zou zro zta ztr zuc zud zur zut zuz zzr zzt zzz

a-do aaaa aaac aaad aaar aaca aacc aacd aaco aacr aact aacu aada aadc aadt aadu aaoo aara aarc aard aaro aart aaru aata aatc aatt ac-t acaa acac acad acar acat acca accc accd acco acct accu acda acdc acdt acoa acod acor acot acou acr- acra acrc acro acrr acta actc acto actt actu acu- acuo acur acut adaa adac adad adao adar adat adcc adda addc addd addo addr addu adoc adod adoo ador adot adra adro adta adua adur aoca aora aort aotc aotd aout arac arad arar arat arau arc- arca arco arct arda ardc ardo ardu aroa arod aroo aror aroz arr- arra arrc arro arrr arrt arru arta artc arto artr artz arua arud arut arza arzo arzu at-t ataa atac atad atar atat atca atcc atco atcr atdt atoc atod ator atot atoz atra atrc atro atru atta atto attr attu atua atuc atur auaa auca auct audc audo aur- aura aurd auro aut- auto aza- azad azar azat azaz azca azo- azoo azor azot azra azua azud azur azza azzo c-cd caaa caac caat cac- caca cacc caco cacr cada cadc cadd cado cadr cadu caod caor caoz cara carc card caro carr cart cat- cata catc catd cato catt catu catz cauc cauo caut caza cazo ccaa ccac ccad ccar ccat ccca cccc cccu ccdc ccdr ccoc ccod ccra ccrc ccrt cctc cctt ccuc ccut cd-r cdaa cdac cdad cdda cddr cdot cdza coad coat coca coco coct cocu coda codd cood coot cor- cora corc cord coro corr cort cota cotc coto cott cotu coua coud cour cout cozd cozz crac crar crat crau crca crcc crcr crcz crda crdc croc crod croo cror crot croz crrt crtc crud crut cruz ctca ctor ctot ctrc ctta cuau cuca cucc cuda cura curd curo curr curt cut- cuta cutc cuto cutt cuzo czar daad daar daau daca dact dada dado dadu daou dara darc dard daro darr dart daru darz data dato datr datt datu datz daud daur daut dazu dazz dcca dccc dcct dccu dcra dctc dddd ddoc ddot ddrc doar doat doca doco doct docu dod- doda dodd dodo dood door doot dora dorc dord doro dorr dort doru dota dotd doto dott douc doud dour dout douz doza dozo draa drac drad drar drat drau drca drda drod drot drou droz drra drua drut druu dtaa dtac dtcc dtor dtot duaa duad duar duat duca duco duct duda dudd dudo dudu duo- dura duro durt duru duta duur duut dzar dzca dzor dzrr dztc dzud dzur oaau oara ocac ocad ocat occa occc occt ocra ocro ocrr oct- octa octo ocur odac odda oddd odoo odor odot odou odra odtu odur ooaa oocr ooda oooo oora oord oort orac orad orao orar orat orca orco orda ordo ordu oro- oror orot oroz orra orro orta ortc orto orzo orzu otac otar otcd oto- otoo otor otra otro otta otto ottu otur ouac ouad ouat oucc oudc our- oura ouro ourt out- outa outo ouu- ouza ouzo ozar ozd raad raat raaz rac- raca racc raco ract racu rada radc radd rado radr radt radu raoc rara raro rarz rata rato ratt ratu ratz raua rauc raud raut raza razo razr razz rcac rccc rcdc rcrd rctc rdac rdoc road roar roat