-al -ol a-a a-b a-i a-t aaa aab aai aak aal aan aao aar aat aau aav ab- aba abb abi abk abl abn abo abr abt abu abv ai- aia aib aii aik ail ain aio air ait aiu aiv aka akb aki akk akl akn ako akr aku akv al- ala alb ali alk all aln alo alr alt alu alv an- ana anb ani ank anl ann ano anr ant anu anv aoa aob aoi aok aol aon aoo aor aot aou aov ar- ara arb ari ark arl arn aro arr art aru arv at- ata atb ati atl atn ato atr att atu atv au- aua aub aui auk aul aun auo aur aut auv av- ava avb avi avk avl avn avo avr avt avu b-u baa bab bai bak bal ban bao bar bat bau bav bba bbb bbi bbk bbl bbn bbo bbr bbt bbu bi- bia bib bii bik bil bin bio bir bit biu biv bka bkb bkk bkl bkn bko bkr bkt bkv bla blb bli blk bll bln blo blr blt blu blv bna bnb bni bnk bnl bnn bno bnr bnt bnu bnv boa bob boi bok bol bon boo bor bot bou bov bra brb bri brk brl brn bro brr brt bru brv bta btb bti btk btl btn bto btr btt btu btv bua bub bui buk bul bun buo bur but buu bva bvb bvi bvk bvl bvn bvo bvr bvt bvu bvv i-v ia- iaa iab iai ial ian iao iar iat iau iav iba ibb ibi ibk ibl ibn ibo ibr ibt ibu ibv iia iib iii iil iin iio iir iit iiu ika ikb iki ikk ikl iko ikr ikt iku ikv il- ila ilb ili ilk ill iln ilo ilr ilt ilu ilv in- ina inb ini ink inl inn ino inr int inu inv io- ioa iob ioi iol ion ioo ior iot iou iov ir- ira irb iri irk irl irn iro irr irt iru irv ita itb iti itk itl itn ito itt itu itv iu- iua iub iui iur iut iva ivb ivi ivl ivo ivr ivt ivu ivv k-t ka- kaa kab kai kak kal kan kao kar kat kau kav kba kbb kbi kbk kbl kbn kbo kbr kbu kia kib kii kik kil kin kio kir kit kiu kiv kkb kki kkk kkl kkn kkr kkt kku kkv kl- kla klb kli klo klr klt klu klv kn- kna kni knk knl knn kno knr knt knu koa kob koi kok kol kon koo kor kot kou kra kri krk krl krn kro krr krt kru krv kta ktb ktk ktl ktn kto ktr ktt ktu ktv kub kui kuk kul kun kur kut kuu kva kvb kvi kvk kvn kvo kvr kvv la- laa lab lai lak lal lan lao lar lat lau lav lba lbb lbi lbk lbl lbo lbr lbt lbu lbv lia lib lii lik lil lin lio lir lit liu liv lka lkb lkl lkr lkt lla llb lli llk lll lln llo llr llt llu llv lna lnb lni lnk lnl lnn lno lnr lnt lnu loa lob loi lok lol lon loo lor lot lou lov lra lrb lri lrk lrn lro lrr lrt lru lrv lta ltb lti ltk ltl lto ltr ltt ltu ltv lua lub lui luk lul lun luo lur lut luu luv lva lvb lvi lvl lvn lvr lvt lvv n-i naa nab nai nak nal nan nao nar nat nau nav nba nbb nbi nbk nbl nbn nbo nbr nbt nbu nbv nia nib nii nik nil nin nio nir nit niu niv nka nki nkk nkn nko nkr nkt nku nla nlb nli nlk nll nln nlo nlr nlt nlu nlv nna nnb nni nnk nnl nnn nno nnt nnu nnv no- noa nob noi nok nol non noo nor not nou nov nra nrb nri nrk nrl nrn nro nrr nrt nru nrv nta ntb nti ntk ntn nto ntr ntt ntu ntv nua nub nui nuk nul nun nuo nur nut nuu nuv nva nvb nvi nvk nvl nvn nvt nvu nvv o-i oaa oab oai oak oal oan oao oar oat oau oav ob- oba obb obi obk obl obn obo obr obt obu obv oia oib oii oik oil oin oio oir oit oiu oiv oka okb oki okk okl oko okr oku ola olb oli olk oll oln olo olt olu on- ona onb oni onk onl onn ono onr ont onu oo- ooa oob ooi ook ool oon ooo oor oot oov or- ora orb ori ork orl orn oro orr ort oru orv ot- ota otb oti otk otl otn oto otr ott otu otv ou- oua oui ouk oul oun ouo our out ov- ova ovb ovi ovl ovo ovv ra- raa rab rai rak ral ran rao rar rat rau rav rba rbb rbi rbk rbl rbn rbo rbr rbt rbu ria rib rii rik ril rin rio rir rit riv rkb rkk rko rkt rku rkv rla rli rll rln rlo rlr rlt rlu rna rnb rni rnn rno rnr rnt rnu rnv roa rob roi rok rol ron roo ror rot rou rov rra rrb rri rrk rrl rrn rrr rrt rru rta rtb rti rtk rtl rtn rto rtr rtt rtu rtv rua rub rui ruk run ruo rur rut ruu ruv rva rvb rvi rvl rvn rvo rvr rvt rvu rvv taa tab tai tak tal tan tao tar tat tau tav tba tbb tbi tbk tbl tbn tbo tbr tbt tbu tbv tia tib tii tik til tin tio tir tit tiu tiv tka tkb tkk tkl tko tkr tkt tla tli tlk tll tln tlo tlr tlt tlu tlv tna tnb tni tnk tnl tnn tno tnr tnt to- toa tob toi tok tol ton too tor tot tou tov tra trb tri trk trl trn tro trr trt tru trv tta ttb