a-a a-c aaa aac aad aag aao aar aau ac- aca acc acd acg aco acr acu ad- ada adc add adg ado adr adu ag- aga agc agd agg ago agr agu aoa aoc aod aog aoo aor aou ar- ara arc ard arg aro arr aru au- aua auc aud aug auo aur c-- caa cac cad cag cao car cau cca ccc ccd ccg cco ccr ccu cda cdc cdd cdg cdo cdr cdu cga cgc cgd cgg cgo cgr cgu co- coa coc cod cog coo cor cou cra crc crd crg cro crr cru cua cuc cud cug cuo cur cuu daa dac dad dag dao dar dau dca dcc dcd dcg dco dcr dcu dda ddc ddd ddg ddo ddr ddu dga dgc dgd dgg dgr dgu doa doc dod dog doo dor dou dra drc drd drg dro drr dru dua duc dud dug duo dur g-d gaa gac gad gag gao gar gau gca gcc gcd gcg gco gcr gcu gda gdc gdd gdo gdr gdu gga ggc ggd ggg ggo ggr ggu goa goc god gog goo gor gou gra grc grd grg gro grr gru gu- gua guc gud gug guo gur guu oaa oac oad oag oao oar oau oc- oca occ ocd ocg oco ocr ocu oda odc odd odg odo odr odu oga ogc ogd ogg ogo oo- ooa ooc ood oog ooo oor or- ora orc ord org oro orr oru ou- oua ouc oud ouo our ra- raa rac rad rag rao rar rau rca rcc rcd rcg rco rcr rcu rda rdc rdd rdg rdo rdr rdu rga rgc rgd rgg rgo rgr roa roc rod rog roo ror rou rra rrc rrd rrg rrr rru rua ruc rud rug ruo rur ruu ua- uaa uac uad uag uao uar uau uca ucc ucd ucg uco ucr ucu uda udc udd udg udo udr udu uga ugc ugg ugo ugr ugu uoa uoc uod uog uoo uor ur- ura urc urd urg uro urr uru uua uuc uug uur uuu

a-do aaaa aaac aaad aaar aaca aacc aacd aaco aacr aacu aada aadc aadu aaoo aara aarc aard aaro aaru acaa acac acad acag acar acca accc accd acco accu acda acdc acga acgr acoa acod acog acor acou acr- acra acrc acro acrr acu- acuo acur adaa adac adad adag adao adar adcc adda addc addd addo addr addu adoc adod adog adoo ador adra adro adua adur ag-o agac agad agag agao agar agau agca agcc agco agda agga aggu agod agog agoo agou agra agro agua agur aoca aora arac arad arag arar arau arc- arca arco arda ardc ardo ardu arga argo aroa arod aroo aror arr- arra arrc arrg arro arrr arru arua arud arug auaa auca audc audo auga aur- aura aurd auro auug c-cd caaa caac cac- caca cacc caco cacr cada cadc cadd cado cadr cadu caga cagg cago cagr caod caor cara carc card caro carr cauc cauo ccaa ccac ccad ccag ccar ccca cccc cccu ccdc ccdr ccga ccgc ccoc ccod ccra ccrc ccrg ccuc cd-r cdaa cdac cdad cdda cddr cgac cgcc cgcg cgro coad coag coca coco cocu coda codd cogo cood cor- cora corc cord corg coro corr coua coud cour crac crag crar crau crca crcc crcr crda crdc croc crod croo cror crud crug cuau cuca cucc cuda cuga cura curd curo curr daad daag daar daau daca dada dado dadu daga dagg dago dagr dagu daou dara darc dard darg daro darr daru daud daur dcca dccc dccu dcgo dcra dddd ddoc ddrc dgac dgca doar doca doco docu dod- doda dodd dodg dodo dog- doga dogg dogo dogu dood door dora dorc dord doro dorr doru douc doud doug dour draa drac drad drag drar drau drca drda drod drog drou drra drua drug druu duaa duad duar duca duco duda dudd dudo dudu duga dugu duo- dura durg duro duru duur gaar gada gadd gado gaga gagg gago gagu gara gard garg garo garr gaua gaud gaur gc-c gcaa gccc gcda gcoa gcrg gdca gdor gdrc gggg goad goar goca gocr goda godo goga gogo good goog goor gora gord gorg goro gorr gou- goud goug gour grac grad grau grcc grdc groc grod grog groo gror grou grrr grua grug grur guaa guac guag guao guar guca guda gudo gudu guga gugg gugu gura gurd gurg guro gurr guru oaau oara ocac ocad occa occc ocga ocra ocro ocrr ocur odac odda oddd odoo odor odou odra odur ogar ogdc ogoa ogod ogog ogou ogra ogro ooaa oocr ooda oooo oora oord orac orad orao orar orca orco orda ordo ordu orga orgo oro- oror orra orro ouac ouad oucc oudc our- oura ouro ouu- raad raag rac- raca racc raco racu rada radc radd rado radr radu raga ragg rago ragu raoc rara raro raua rauc raud rcac rccc rcdc rcga rcgc rcrd rcrg rdac rdoc road roag roar roca rocc roco roda rodd rodo roga rogg rogo rood roog roor rora rorc roro roru roua roud rrad rrrr ruad ruag ruca ruda rudd rudo ruga rugg rura rurc rurd ruro ruru ruud uaca uaoc uarc uaru uaua ucad ucar ucca ucdc ucdd ucrc ucua udaa udad udar udau udca udoo udra ugao ugar ugcc ugcg uggo ugod ugra ugro ugur uguu uocc uor- urac urad urao urau urca urda urdu urga urgu uro- uroa uroo urra urur uuoc uuuu

-aaa- -drag aaadc aaaoc aaarc aaarg aadac aarau acaca acar- acara acard acaua accad acccg accra accrd accur acoda acord acou- acoua acouo acro- acura adada adado adaou adara adaro addra addur adoar adoor adora adoro adour adrad adrag adrar adroa adrug adugo agada agago agara agard agaro aggag aggar aggro agogo agood agora agoua agro- agror aguar agudo agura aooga aouda ara-c araca araco arada arado arago arara araru arcoa arcor ardod ardor ardra ardua ardud argud aroad aroar aroga aroor arora arrau