-al -ic -ol a-a a-b a-c a-i aaa aab aac aag aai aal aao aau ab- aba abb abc abg abi abl abo abu ac- aca acb acc acg aci acl aco acu ag- aga agb agc agg agi agl ago agu ai- aia aib aic aig aii ail aio aiu al- ala alb alc alg ali all alo alu aoa aob aoc aog aoi aol aoo aou au- aua aub auc aug aui aul auo b-u baa bab bac bag bai bal bao bau bba bbb bbc bbg bbi bbl bbo bbu bca bcb bcc bcg bci bcl bco bcu bga bgb bgc bgg bgi bgl bgo bgu bi- bia bib bic big bii bil bio biu bla blb blc blg bli bll blo blu boa bob boc bog boi bol boo bou bua bub buc bug bui bul buo buu c-- caa cab cac cag cai cal cao cau cba cbb cbc cbg cbi cbl cbo cbu cca ccb ccc ccg cci ccl cco ccu cga cgb cgc cgg cgi cgl cgo cgu ci- cia cib cic cig cii cil cio ciu cl- cla clb clc clg cli cll clo clu co- coa cob coc cog coi col coo cou cua cub cuc cug cui cul cuo cuu gaa gab gac gag gai gal gao gau gba gbc gbg gbi gbl gbo gbu gca gcb gcc gcg gci gcl gco gcu gga ggb ggc ggg ggi ggo ggu gia gib gic gig gii gil gio giu gla glb glc glg gli gll glo glu goa gob goc gog goi gol goo gou gu- gua gub guc gug gui gul guo guu ia- iaa iab iac iag iai ial iao iau iba ibb ibc ibg ibi ibl ibo ibu ica icb icc icg ici icl ico icu iga igb igc igg igi igl igo igu iia iib iic iii iil iio iiu il- ila ilb ilc ilg ili ill ilo ilu io- ioa iob ioc iog ioi iol ioo iou iu- iua iub iuc iug iui la- laa lab lac lag lai lal lao lau lba lbb lbc lbg lbi lbl lbo lbu lca lcb lcc lcg lci lcl lco lcu lga lgb lgc lgg lgi lgl lgo lgu lia lib lic lig lii lil lio liu lla llb llc llg lli lll llo llu loa lob loc log loi lol loo lou lua lub luc lug lui lul luo luu o-i oaa oab oac oag oai oal oao oau ob- oba obb obc obg obi obl obo obu oc- oca ocb occ ocg oci ocl oco ocu oga ogc ogg ogi ogl ogo oia oib oic oii oil oio oiu ola olb olc olg oli oll olo olu oo- ooa oob ooc oog ooi ool ooo ou- oua ouc oui oul ouo ua- uaa uab uac uag uai ual uao uau uba ubb ubc ubg ubi ubl ubo ubu uca ucb ucc ucg uci ucl uco ucu uga ugb ugc ugg ugi ugl ugo ugu uia uib uic uig uii uil uio uiu ula ulb ulc ulg uli ull ulo ulu uoa uob uoc uog uol uoo uua uuc uug uuu

a-ii aaaa aaab aaac aaai aaal aaba aabb aabc aabi aabl aaca aacb aacc aaci aacl aaco aacu aaib aaic aaii aala aalc aali aall aalo aalu aaoo abaa abab abac abag abai abal abau abb- abba abbb abbi abbo abca abcb abcc abci abcl abgl abia abib abic abig abil abiu abla ablo aboa abob abol aboo abou abua abug abul acaa acab acac acag acai acba acbl acca accc acci acco accu acga acgi aci- acia acic acla aclc acli aclu acoa acog acol acou acu- acul acuo ag-o agac agag agai agal agao agau agba agbo agca agcc agco agga aggi aggu agia agib agic agig agii agil agio agla aglc agli aglu agob agog agol agoo agou agua agui agul aiai aiba aibl aibo aica aicc aiga aigo aiia aiib aiic aila aili ailu aioc aioi aiui alaa alac alag alai alal alao alau alb- alba albc albi albo albu alca alcc alco alg- alga algi algo ali- alia alib alig alii alil alio aliu all- alla alli alll allo allu aloa aloc alog aloi alol aloo alou alua alug alui aoba aoca aola aoul auaa auca auci auga augi aul- aula auli aull aulo aulu auol auug ba-i baaa baal baba babb babi babo babu bac- baca bacc baci baco baga bagg bagi bago baia baib baic baig bail baio bala balc bali ball balo balu baol bau- baug baul bbau bbbb bbci bbga bblb bcaa bcbc bcbg bcca bccc bcci bccl bcia bcuc bgca bgia bial biao biba bibb bibi bibl bibo bica bicc bicg bici bico biga bigb bigc bigg bigo bigu bila bili bill bilo bilu bio- bioc biog bioi biol biou blaa blab blac blag blau blcu blic blio blob bloc blog bloo blou blub boab boac boag boai boal boba bobb bobi bobo bobu boca boco bocu boga bogg bogi bogo boi- boii boil boiu bola bolg boli boll bolo bolu boob booc boog bool boua boul bual buba bubb bubi bubo bubu buca bucc buci buco bucu buga bugg bugi bugo buic buiu bula bulb bulg buli bull bulu buol c-bo caaa caab caac caal caba cabg cabi cabo cabu cac- caca cacc caci caco caga cagg cagi cago caia caib caic cail caio caiu cala calc cali call calo calu caoi caol cauc caul cauo cbac cbal cbbc cbca cbcc cbcl cbcu cbga cbgb cbia cblb cblc cbol ccaa ccab ccac ccag ccai ccba ccbc ccca cccb cccc ccci cccl cccu ccga ccgc ccic ccii ccil ccla cclc cclg ccli ccob ccoc ccuc cgac cgal cgcc cgcg ciaa cial ciao ciau ciba cibc cibi cibo cica cicc cici cico cicu ciga cigi cigu ciia ciii cila cili cill cilo ciob ciuc clab clag clai clau clib clic clig clii clio clob clog cloo clou club coag coai coal coba cobb cobi cobo cobu coca coco