-al -ol a-a a-b a-i a-t aaa aab aai aal aam aao aar aat aau ab- aba abb abi abl abm abo abr abt abu ai- aia aib aii ail aim aio air ait aiu al- ala alb ali all alm alo alr alt alu ama amb ami aml amm amo amr amt amu aoa aob aoi aol aom aoo aor aot aou ar- ara arb ari arl arm aro arr art aru at- ata atb ati atl atm ato atr att atu au- aua aub aui aul aum auo aur aut b-u baa bab bai bal bam bao bar bat bau bba bbb bbi bbl bbm bbo bbr bbt bbu bi- bia bib bii bil bim bio bir bit biu bla blb bli bll blm blo blr blt blu bma bmb bmi bml bmm bmo bmr bmt bmu boa bob boi bol bom boo bor bot bou bra brb bri brl brm bro brr brt bru bta btb bti btl btm bto btr btt btu bua bub bui bul bum buo bur but buu ia- iaa iab iai ial iam iao iar iat iau iba ibb ibi ibl ibm ibo ibr ibt ibu iia iib iii iil iim iio iir iit iiu il- ila ilb ili ill ilm ilo ilr ilt ilu im- ima imb imi iml imm imo imt imu io- ioa iob ioi iol iom ioo ior iot iou ir- ira irb iri irl irm iro irr irt iru ita itb iti itl itm ito itt itu iu- iua iub iui ium iur iut la- laa lab lai lal lam lao lar lat lau lba lbb lbi lbl lbm lbo lbr lbt lbu lia lib lii lil lim lio lir lit liu lla llb lli lll llm llo llr llt llu lma lmb lmi lml lmm lmo lmr lmt lmu loa lob loi lol lom loo lor lot lou lra lrb lri lrm lro lrr lrt lru lta ltb lti ltl ltm lto ltr ltt ltu lua lub lui lul lum luo lur lut luu m-o m-r maa mab mai mal mam mao mar mat mau mba mbb mbi mbl mbm mbo mbr mbt mbu mi- mia mib mii mil mim mio mir mit miu mla mlb mli mll mlm mlo mlr mlt mlu mma mmb mmi mml mmm mmo mmr mmt mmu moa mob moi mol mom moo mor mot mou mra mrb mri mrl mrm mro mrr mrt mru mta mtb mti mtl mtm mto mtr mtt mtu mua mub mui mul mum mur mut muu o-i oaa oab oai oal oam oao oar oat oau ob- oba obb obi obl obm obo obr obt obu oia oib oii oil oim oio oir oit oiu ola olb oli oll olm olo olt olu om- oma omb omi oml omm omo omr omt omu oo- ooa oob ooi ool oom ooo oor oot or- ora orb ori orl orm oro orr ort oru ot- ota otb oti otl otm oto otr ott otu ou- oua oui oul oum ouo our out ra- raa rab rai ral ram rao rar rat rau rba rbb rbi rbl rbm rbo rbr rbt rbu ria rib rii ril rim rio rir rit rla rli rll rlm rlo rlr rlt rlu rma rmb rmi rml rmm rmo rmr rmt roa rob roi rol rom roo ror rot rou rra rrb rri rrl rrm rrr rrt rru rta rtb rti rtl rtm rto rtr rtt rtu rua rub rui rum ruo rur rut ruu taa tab tai tal tam tao tar tat tau tba tbb tbi tbl tbm tbo tbr tbt tbu tia tib tii til tim tio tir tit tiu tla tli tll tlm tlo tlr tlt tlu tma tmb tmi tml tmm tmo tmr tmt tmu to- toa tob toi tol tom too tor tot tou tra trb tri trl trm tro trr trt tru tta ttb tti ttl ttm tto ttr ttt ttu tua tub tui tul tum tuo tur tut tuu ua- uaa uab uai ual uam uao uar uat uau uba ubb ubi ubl ubo ubr ubt ubu uia uib uii uil uim uio uir uit uiu ula ulb uli ull ulm ulo ulr ult ulu um- uma umb umi uml umm umo umr umt umu uoa uob uol uom uoo uor uot ur- ura urb uri url urm uro urr urt uru uta utb uti utl utm uto utr utt utu uua uum uur uut uuu

a-ii aaaa aaab aaai aaal aaam aaar aaba aabb aabi aabl aabm aabt aaib aaii aala aali aall aalo aalu aama aamb aami aamo aamr aaoo aara aari aarm aaro aart aaru aata aatt abaa abab abai abal abam abar abat abau abb- abba abbb abbi abbo abbr abbt abia abib abil abim abir abit abiu abla ablo abma abmb abmt aboa abob abol aboo abor abot abou abra abri abro abta abtu abua abul abum abut aiai aiba aibl aibo aiia aiib aiir aila aili ailm ailu aimi aiml aimm aimo aioi aira airi airo airt aita aiti aitr aitt aitu aiui alaa alai alal alam alao alar alat alau alb- alba albi albm albo albu ali- alia alib alii alil alim alio alir alit aliu all- alla alli alll allo allr allu alma almo almu aloa aloi alol alom aloo alor alot alou alro alta alti altm alto alua alui alum alur alut amaa amai amal amam amar amat amb- amba ambi ambo ambr ambu amia amib amii amil amir amit amla amli amm- amma ammi ammo ammu amob amoi amol amoo amor amot amou amra amri amrl amro amta amti amto amua amui amul amum amur aoba aola aoma aora aorb aort aoul aout arab arai aral aram arar arat arau arba arbi aria arib arii aril arim ario arit arla arli arlo arma armi arml armm armo armt armu aroa arob aroi arom aroo aror arr- arra arri arro arrr arrt arru arta arti arto artr arua arub arui arul arum arut at-l at-t ataa atab