-al -ol a-a a-b a-t aaa aab aad aal aan aao aar aat aau ab- aba abb abd abl abn abo abr abt abu ad- ada adb add adl adn ado adr adt adu al- ala alb ald all aln alo alr alt alu an- ana anb and anl ann ano anr ant anu aoa aob aod aol aon aoo aor aot aou ar- ara arb ard arl arn aro arr art aru at- ata atb atd atl atn ato atr att atu au- aua aub aud aul aun auo aur aut b-u baa bab bad bal ban bao bar bat bau bba bbb bbd bbl bbn bbo bbr bbt bbu bda bdb bdd bdl bdo bdr bdt bdu bla blb bld bll bln blo blr blt blu bna bnb bnd bnl bnn bno bnr bnt bnu boa bob bod bol bon boo bor bot bou bra brb brd brl brn bro brr brt bru bta btb btd btl btn bto btr btt btu bua bub bud bul bun buo bur but buu daa dab dad dal dan dao dar dat dau dba dbb dbd dbl dbn dbo dbr dbt dbu dda ddb ddd ddl ddn ddo ddr ddt ddu dl- dla dlb dld dll dlo dlr dlt dlu dna dnb dnd dnl dnn dno dnr dnt doa dob dod dol don doo dor dot dou dra drb drd drl drn dro drr drt dru dta dtb dtd dtl dtn dto dtr dtt dtu dua dub dud dul dun duo dur dut la- laa lab lad lal lan lao lar lat lau lba lbb lbd lbl lbo lbr lbt lbu lda ldb ldd ldl ldn ldo ldr ldt ldu lla llb lld lll lln llo llr llt llu lna lnb lnd lnl lnn lno lnr lnt lnu loa lob lod lol lon loo lor lot lou lra lrb lrd lrn lro lrr lrt lru lta ltb ltd ltl lto ltr ltt ltu lua lub lud lul lun luo lur lut luu naa nab nad nal nan nao nar nat nau nba nbb nbd nbl nbn nbo nbr nbt nbu nda ndb ndd ndl ndn ndo ndr ndt ndu nla nlb nld nll nln nlo nlr nlt nlu nna nnb nnl nnn nno nnt nnu no- noa nob nod nol non noo nor not nou nra nrb nrd nrl nrn nro nrr nrt nru nta ntb ntd ntn nto ntr ntt ntu nua nub nud nul nun nuo nur nut nuu oaa oab oad oal oan oao oar oat oau ob- oba obb obd obl obn obo obr obt obu oda odb odd odl odn odo odr odt odu ola olb old oll oln olo olt olu on- ona onb ond onl onn ono onr ont onu oo- ooa oob ood ool oon ooo oor oot or- ora orb ord orl orn oro orr ort oru ot- ota otb otd otl otn oto otr ott otu ou- oua oud oul oun ouo our out ra- raa rab rad ral ran rao rar rat rau rba rbb rbd rbl rbn rbo rbr rbt rbu rda rdb rdd rdl rdn rdo rdr rdt rdu rla rld rll rln rlo rlr rlt rlu rna rnb rnd rnn rno rnr rnt rnu roa rob rod rol ron roo ror rot rou rra rrb rrd rrl rrn rrr rrt rru rta rtb rtd rtl rtn rto rtr rtt rtu rua rub rud run ruo rur rut ruu taa tab tad tal tan tao tar tat tau tba tbb tbd tbl tbn tbo tbr tbt tbu tda tdb tdd tdl tdn tdo tdr tdt tdu tla tld tll tln tlo tlr tlt tlu tna tnb tnd tnl tnn tno tnr tnt to- toa tob tod tol ton too tor tot tou tra trb trd trl trn tro trr trt tru tta ttb ttd ttl ttn tto ttr ttt ttu tua tub tud tul tun tuo tur tut tuu ua- uaa uab uad ual uan uao uar uat uau uba ubb ubl ubn ubo ubr ubt ubu uda udb udd udl udn udo udr udt udu ula ulb uld ull uln ulo ulr ult ulu un- una unb und unl unn uno unr unt unu uoa uob uod uol uon uoo uor uot ur- ura urb urd url urn uro urr urt uru uta utb utd utl utn uto utr utt utu uua uun uur uut uuu

-ana a-do a-un aaaa aaab aaad aaal aaan aaar aaba aabb aabd aabl aabt aada aadt aadu aala aald aall aalo aalu aana aand aaon aaoo aara aard aaro aart aaru aata aatt abaa abab abad abal aban abar abat abau abb- abba abbb abbo abbr abbt abda abdo abdu abla ablo abnu aboa abob abod abol abon aboo abor abot abou abra abro abta abtu abua abud abul abun abut adaa adab adad adal adan adao adar adat adba adda addd addl addn addo addr addu adna adob adod adon adoo ador adot adra adro adta adua adub adun adur alaa alad alal alan alao alar alat alau alb- alba albo albu ald- alda aldl aldo all- alla alll alln allo allr allu alna aloa alod alol alon aloo alor alot alou alro alta altn alto alua alun alur alut ana- anaa anab anad anal anan anao anar anat anau anba anbb anbl anbo anbu and- anda andl ando andr andt anla anln anlo anlu anna annb anno annt ano- anoa anod anon anor ant- anta antl anto antr antt antu anua anub anul anun anut aoba aola aonb aono aont aora aorb aorn aort aotd aoul aoun aout arab arad aral aran arar arat arau arba arda ardl ardo ardu arla arlo arna arnd arno arnt aroa arob arod aron aroo aror arr- arra arro arrr arrt arru arta arto artr arua arub arud arul arun arut at-l at-t ataa atab atad atal atan atar atat atdt atla atlo atna atno atob atod atol aton ator atot atra atrn atro atru atta attn atto attr attu atua atub atul