-al -ol a-a a-c aaa aac aag aal aao aar aau aax ac- aca acc acg acl aco acr acu acx ag- aga agc agg agl ago agr agu agx al- ala alc alg all alo alr alu alx aoa aoc aog aol aoo aor aou aox ar- ara arc arg arl aro arr aru arx au- aua auc aug aul auo aur aux ax- axa axl axo axr axx c-- caa cac cag cal cao car cau cax cca ccc ccg ccl cco ccr ccu ccx cga cgc cgg cgl cgo cgr cgu cl- cla clc clg cll clo clr clu clx co- coa coc cog col coo cor cou cox cra crc crg crl cro crr cru crx cua cuc cug cul cuo cur cuu cxc cxl cxo cxr cxx gaa gac gag gal gao gar gau gca gcc gcg gcl gco gcr gcu gga ggc ggg ggo ggr ggu gla glc glg gll glo glr glu glx goa goc gog gol goo gor gou gox gra grc grg grl gro grr gru grx gu- gua guc gug gul guo gur guu gxa gxl la- laa lac lag lal lao lar lau lax lca lcc lcg lcl lco lcr lcu lcx lga lgc lgg lgl lgo lgr lgu lla llc llg lll llo llr llu loa loc log lol loo lor lou lox lra lrc lrg lro lrr lru lua luc lug lul luo lur luu lux lxc lxo lxr lxx oaa oac oag oal oao oar oau oax oc- oca occ ocg ocl oco ocr ocu ocx oga ogc ogg ogl ogo ogx ola olc olg oll olo olu oo- ooa ooc oog ool ooo oor oox or- ora orc org orl oro orr oru orx ou- oua ouc oul ouo our ox- oxa oxc oxo oxx ra- raa rac rag ral rao rar rau rax rca rcc rcg rcl rco rcr rcu rcx rga rgc rgg rgo rgr rgx rla rlc rlg rll rlo rlr rlu roa roc rog rol roo ror rou rox rra rrc rrg rrl rrr rru rua ruc rug ruo rur ruu rux rxr ua- uaa uac uag ual uao uar uau uca ucc ucg ucl uco ucr ucu uga ugc ugg ugl ugo ugr ugu ugx ula ulc ulg ull ulo ulr ulu uoa uoc uog uol uoo uor uox ur- ura urc urg url uro urr uru urx uua uuc uug uur uuu uxc uxo uxr uxu xaa xac xag xal xar xau xcl xcr xcx xgl xla xlg xlr xoa xoc xog xoo xor xox xrc xrx xul xxl xxo xxx

aaaa aaac aaal aaar aaca aacc aacl aaco aacr aacu aala aalc aall aalo aalu aaoo aara aarc aaro aaru acaa acac acag acar acca accc acco accu acga acgr acla aclc aclr aclu acoa acog acol acor acou acr- acra acrc acro acrr acu- acul acuo acur ag-o agac agag agal agao agar agau agca agcc agco agga aggu agla aglc aglu agog agol agoo agou agra agrl agro agua agul agur alaa alac alag alal alao alar alau alca alcc alco alg- alga algo all- alla alll allo allr allu aloa aloc alog alol aloo alor alou alro alua alug alur alux alxa aoca aola aora aoul arac arag aral arar arau arax arc- arca arco arga argo arla arlo aroa aroo aror arr- arra arrc arrg arro arrr arru arua arug arul auaa auca auga aul- aula aull aulo aulu auol aur- aura auro auug auxa axal axar axo- axoa axxo caaa caac caal cac- caca cacc caco cacr caga cagg cago cagr cala calc call calo calu calx caol caor cara carc carl caro carr carx cauc caul cauo caux caxa ccaa ccac ccag ccar ccca cccc cccl cccu ccga ccgc ccla cclc cclg cclx ccoc ccra ccrc ccrg ccrl ccuc ccxl cgac cgal cgcc cgcg cgro clag clar clau clog cloo clor clou clox clra clro clux clxx coag coal coax coca coco cocu cogo col- cola coll colo colu cool cor- cora corc corg corl coro corr coua coul cour coux coxa crac crag crar crau crax crca crcc crcr croc crol croo cror crug crux cuau cuca cucc cuga cula culc cull culo cura curl curo curr cxro cxxx gaal gaar gaga gagg gago gagu gala gall galo galu gaol gara garg garo garr gaua gaul gaur gc-c gcaa gcal gccc gclc gcoa gcrg ggcl gggg glaa glar glau glcc glog glor glou glro glrx glug glur goal goar goca gocr goga gogo gola goll golo golu goog gool goor gora gorg goro gorr gou- goug goul gour goux grac grau grcc groc grog grol groo gror grou grrl grrr grua grug grur guaa guac guag guao guar guca guga gugg gugu gula gull gulo gulu gura gurg gurl guro gurr guru laaa laac laag laal laar laax laca lacc lacl laco lacu lag- laga lagg lago lagu lala lall lalo lalu laou lara larc larg larr laru laul laur laux laxa laxo lcac lcca lccc lcor lcra lcrg lcrl lgca llao llcc llgc lllc llll lloa lloc lloo loac loar loca locc loco locu log- loga logo lola loll lolo looc lool loor lora loro loul lour louu loux lox- loxa loxo lrac lral lroc lrrc lrrr luau luca luga lugg lugo lugu lula lull lulu lura lurg luua luxa luxo lxra lxxx oaau oall oara ocac ocal occa occc ocga oclc ocra ocrl ocro ocrr ocul ocur ogar ogla ogoa ogog ogou ogra ogro olac olar olax olca olcc olga olgc olgr olla ollo olog olor olur olux ooaa oocr oola oolo oooo oora orac oral orao orar orca orco orga orgo orla orlo orlu oro- oror orra orro ouac oucc oula oulu oulx our- oura ouro ouu- oxa- oxal oxo- oxox oxxo raag rac- raca racc raco racu raga ragg rago ragu rala rall ralo raoc raol rara raro raua rauc raul raxa rcac rccc rcga rcgc rcrg rlcg rlua rlug roag roar roca rocc roco roga rogg