-al -ic -ol a-a a-b a-c a-i aaa aab aac aai aal aam aao aar aau ab- aba abb abc abi abl abm abo abr abu ac- aca acb acc aci acl acm aco acr acu ai- aia aib aic aii ail aim aio air aiu al- ala alb alc ali all alm alo alr alu ama amb amc ami aml amm amo amr amu aoa aob aoc aoi aol aom aoo aor aou ar- ara arb arc ari arl arm aro arr aru au- aua aub auc aui aul aum auo aur b-u baa bab bac bai bal bam bao bar bau bba bbb bbc bbi bbl bbm bbo bbr bbu bca bcb bcc bci bcl bcm bco bcr bcu bi- bia bib bic bii bil bim bio bir biu bla blb blc bli bll blm blo blr blu bma bmb bmc bmi bml bmm bmo bmr bmu boa bob boc boi bol bom boo bor bou bra brb bri brl brm bro brr bru bua bub buc bui bul bum buo bur buu c-- caa cab cac cai cal cam cao car cau cba cbb cbc cbi cbl cbm cbo cbr cbu cca ccb ccc cci ccl ccm cco ccr ccu ci- cia cib cic cii cil cim cio cir ciu cl- cla clb clc cli cll clm clo clr clu cma cmb cmc cmi cml cmm cmo cmr cmu co- coa cob coc coi col com coo cor cou cra crb crc cri crl crm cro crr cru cua cub cuc cui cul cum cuo cur cuu ia- iaa iab iac iai ial iam iao iar iau iba ibb ibc ibi ibl ibm ibo ibr ibu ica icb icc ici icl icm ico icr icu iia iib iic iii iil iim iio iir iiu il- ila ilb ilc ili ill ilm ilo ilr ilu im- ima imb imc imi iml imm imo imu io- ioa iob ioc ioi iol iom ioo ior iou ir- ira irb irc iri irl irm iro irr iru iu- iua iub iuc iui ium iur la- laa lab lac lai lal lam lao lar lau lba lbb lbc lbi lbl lbm lbo lbr lbu lca lcb lcc lci lcl lcm lco lcr lcu lia lib lic lii lil lim lio lir liu lla llb llc lli lll llm llo llr llu lma lmb lmc lmi lml lmm lmo lmr lmu loa lob loc loi lol lom loo lor lou lra lrb lrc lri lrm lro lrr lru lua lub luc lui lul lum luo lur luu m-o m-r maa mab mac mai mal mam mao mar mau mba mbb mbc mbi mbl mbm mbo mbr mbu mc- mca mcb mcc mci mcl mcm mco mcr mcu mi- mia mib mic mii mil mim mio mir miu mla mlb mlc mli mll mlm mlo mlr mlu mma mmb mmc mmi mml mmm mmo mmr mmu moa mob moc moi mol mom moo mor mou mra mrb mrc mri mrl mrm mro mrr mru mua mub muc mui mul mum mur muu o-i oaa oab oac oai oal oam oao oar oau ob- oba obb obc obi obl obm obo obr obu oc- oca ocb occ oci ocl ocm oco ocr ocu oia oib oic oii oil oim oio oir oiu ola olb olc oli oll olm olo olu om- oma omb omc omi oml omm omo omr omu oo- ooa oob ooc ooi ool oom ooo oor or- ora orb orc ori orl orm oro orr oru ou- oua ouc oui oul oum ouo our ra- raa rab rac rai ral ram rao rar rau rba rbb rbc rbi rbl rbm rbo rbr rbu rca rcb rcc rci rcl rcm rco rcr rcu ria rib ric rii ril rim rio rir rla rlc rli rll rlm rlo rlr rlu rma rmb rmc rmi rml rmm rmo rmr roa rob roc roi rol rom roo ror rou rra rrb rrc rri rrl rrm rrr rru rua rub ruc rui rum ruo rur ruu ua- uaa uab uac uai ual uam uao uar uau uba ubb ubc ubi ubl ubo ubr ubu uca ucb ucc uci ucl ucm uco ucr ucu uia uib uic uii uil uim uio uir uiu ula ulb ulc uli ull ulm ulo ulr ulu um- uma umb umc umi uml umm umo umr umu uoa uob uoc uol uom uoo uor ur- ura urb urc uri url urm uro urr uru uua uuc uum uur uuu

a-ii aaaa aaab aaac aaai aaal aaam aaar aaba aabb aabc aabi aabl aabm aaca aacb aacc aaci aacl aacm aaco aacr aacu aaib aaic aaii aala aalc aali aall aalo aalu aama aamb aamc aami aamo aamr aaoo aara aarc aari aarm aaro aaru abaa abab abac abai abal abam abar abau abb- abba abbb abbi abbo abbr abca abcb abcc abci abcl abcr abia abib abic abil abim abir abiu abla ablo abma abmb abmc aboa abob abol aboo abor abou abra abrc abri abro abua abul abum acaa acab acac acai acar acba acbl acca accc acci accm acco accu aci- acia acic acim acir acla aclc acli aclr aclu acma acmc acmi acmu acoa acol acom acor acou acr- acra acrc acri acrm acro acrr acu- acul acum acuo acur aiai aiba aibl aibo aica aicc aicr aiia aiib aiic aiir aila aili ailm ailu aimc aimi aiml aimm aimo aioc aioi aira airi airo aiui alaa alac alai alal alam alao alar alau alb- alba albc albi albm albo albu alca alcc alco ali- alia alib alii alil alim alio alir aliu all- alla alli alll allo allr allu alma almc almo almu aloa aloc aloi alol alom aloo alor alou alro alua alui alum alur amaa amac amai amal amam amar amb- amba ambi ambo ambr ambu amca amcc amco amia amib amic amii amil amir amla amli amm- amma ammi ammo ammu amob amoc amoi amol amoo amor amou amra amrc amri amrl amro amua amui amul