-al -ol a-a a-b a-i a-t aaa aab aai aal aan aao aar aat aau ab- aba abb abi abl abn abo abr abt abu ai- aia aib aii ail ain aio air ait aiu al- ala alb ali all aln alo alr alt alu an- ana anb ani anl ann ano anr ant anu aoa aob aoi aol aon aoo aor aot aou ar- ara arb ari arl arn aro arr art aru at- ata atb ati atl atn ato atr att atu au- aua aub aui aul aun auo aur aut b-u baa bab bai bal ban bao bar bat bau bba bbb bbi bbl bbn bbo bbr bbt bbu bi- bia bib bii bil bin bio bir bit biu bla blb bli bll bln blo blr blt blu bna bnb bni bnl bnn bno bnr bnt bnu boa bob boi bol bon boo bor bot bou bra brb bri brl brn bro brr brt bru bta btb bti btl btn bto btr btt btu bua bub bui bul bun buo bur but buu ia- iaa iab iai ial ian iao iar iat iau iba ibb ibi ibl ibn ibo ibr ibt ibu iia iib iii iil iin iio iir iit iiu il- ila ilb ili ill iln ilo ilr ilt ilu in- ina inb ini inl inn ino inr int inu io- ioa iob ioi iol ion ioo ior iot iou ir- ira irb iri irl irn iro irr irt iru ita itb iti itl itn ito itt itu iu- iua iub iui iur iut la- laa lab lai lal lan lao lar lat lau lba lbb lbi lbl lbo lbr lbt lbu lia lib lii lil lin lio lir lit liu lla llb lli lll lln llo llr llt llu lna lnb lni lnl lnn lno lnr lnt lnu loa lob loi lol lon loo lor lot lou lra lrb lri lrn lro lrr lrt lru lta ltb lti ltl lto ltr ltt ltu lua lub lui lul lun luo lur lut luu n-i naa nab nai nal nan nao nar nat nau nba nbb nbi nbl nbn nbo nbr nbt nbu nia nib nii nil nin nio nir nit niu nla nlb nli nll nln nlo nlr nlt nlu nna nnb nni nnl nnn nno nnt nnu no- noa nob noi nol non noo nor not nou nra nrb nri nrl nrn nro nrr nrt nru nta ntb nti ntn nto ntr ntt ntu nua nub nui nul nun nuo nur nut nuu o-i oaa oab oai oal oan oao oar oat oau ob- oba obb obi obl obn obo obr obt obu oia oib oii oil oin oio oir oit oiu ola olb oli oll oln olo olt olu on- ona onb oni onl onn ono onr ont onu oo- ooa oob ooi ool oon ooo oor oot or- ora orb ori orl orn oro orr ort oru ot- ota otb oti otl otn oto otr ott otu ou- oua oui oul oun ouo our out ra- raa rab rai ral ran rao rar rat rau rba rbb rbi rbl rbn rbo rbr rbt rbu ria rib rii ril rin rio rir rit rla rli rll rln rlo rlr rlt rlu rna rnb rni rnn rno rnr rnt rnu roa rob roi rol ron roo ror rot rou rra rrb rri rrl rrn rrr rrt rru rta rtb rti rtl rtn rto rtr rtt rtu rua rub rui run ruo rur rut ruu taa tab tai tal tan tao tar tat tau tba tbb tbi tbl tbn tbo tbr tbt tbu tia tib tii til tin tio tir tit tiu tla tli tll tln tlo tlr tlt tlu tna tnb tni tnl tnn tno tnr tnt to- toa tob toi tol ton too tor tot tou tra trb tri trl trn tro trr trt tru tta ttb tti ttl ttn tto ttr ttt ttu tua tub tui tul tun tuo tur tut tuu ua- uaa uab uai ual uan uao uar uat uau uba ubb ubi ubl ubn ubo ubr ubt ubu uia uib uii uil uin uio uir uit uiu ula ulb uli ull uln ulo ulr ult ulu un- una unb uni unl unn uno unr unt unu uoa uob uol uon uoo uor uot ur- ura urb uri url urn uro urr urt uru uta utb uti utl utn uto utr utt utu uua uun uur uut uuu

-ana a-ii a-un aaaa aaab aaai aaal aaan aaar aaba aabb aabi aabl aabt aaib aaii aain aala aali aall aalo aalu aana aani aaon aaoo aara aari aaro aart aaru aata aatt abaa abab abai abal aban abar abat abau abb- abba abbb abbi abbo abbr abbt abia abib abil abin abir abit abiu abla ablo abnu aboa abob abol abon aboo abor abot abou abra abri abro abta abtu abua abul abun abut aiai aian aiba aibl aibn aibo aiia aiib aiin aiir aila aili ailu aina aini aino aint ainu aioi aion aira airi airo airt aita aiti aitr aitt aitu aiui alaa alai alal alan alao alar alat alau alb- alba albi albo albu ali- alia alib alii alil alin alio alir alit aliu all- alla alli alll alln allo allr allu alna alni aloa aloi alol alon aloo alor alot alou alro alta alti altn alto alua alui alun alur alut ana- anaa anab anai anal anan anao anar anat anau anba anbb anbi anbl anbo anbu ania anib anil anin anio anir anit aniu anla anli anln anlo anlu anna annb anni anno annt ano- anoa anon anor anri ant- anta anti antl anto antr antt antu anua anub anui anul anun anut aoba aola aonb aono aont aora aorb aorn aort aoul aoun aout arab arai aral aran arar arat arau arba arbi aria arib arii aril arin ario arit arla arli arlo arna arni arno arnt aroa arob aroi aron aroo aror arr- arra arri arro arrr arrt arru arta arti arto artr arua arub