-al -ol -up a-a a-b a-i a-t aaa aab aae aai aal aan aao aap aat aau ab- aba abb abe abi abl abn abo abp abt abu aea aeb aee aei ael aen aeo aep aet aeu ai- aia aib aie aii ail ain aio aip ait aiu al- ala alb ale ali all aln alo alp alt alu an- ana anb ane ani anl ann ano anp ant anu aoa aob aoe aoi aol aon aoo aop aot aou ap- apa apb ape api apl apn apo app apt apu at- ata atb ate ati atl atn ato atp att atu au- aua aub aue aui aul aun auo aup aut b-p b-u baa bab bae bai bal ban bao bap bat bau bba bbb bbe bbi bbl bbn bbo bbp bbt bbu be- bea beb bee bei bel ben beo bep bet beu bi- bia bib bie bii bil bin bio bip bit biu bla blb ble bli bll bln blo blp blt blu bna bnb bne bni bnl bnn bno bnp bnt bnu boa bob boe boi bol bon boo bop bot bou bpa bpb bpe bpi bpl bpn bpo bpp bpt bpu bta btb bte bti btl btn bto btp btt btu bua bub bue bui bul bun buo bup but buu eaa eab eae eai eal ean eao eap eat eau eba ebb ebe ebi ebl ebn ebo ebp ebt ebu eea eeb eee eel een eeo eep eet eia eib eie eii eil ein eio eip eit eiu ela elb ele eli ell eln elo elp elt elu en- ena enb ene eni enl enn eno enp ent enu eo- eoa eob eoe eoi eol eon eoo eop eot eou ep- epa epb epe epi epl epn epo epp ept epu eta etb ete eti etl etn eto etp ett etu eu- eua eub eue eui eul eun eup eut ia- iaa iab iae iai ial ian iao iap iat iau iba ibb ibe ibi ibl ibn ibo ibp ibt ibu ie- iea iee iei iel ien iep iet iia iib iie iii iil iin iio iip iit iiu il- ila ilb ile ili ill iln ilo ilp ilt ilu in- ina inb ine ini inl inn ino inp int inu io- ioa iob ioe ioi iol ion ioo iop iot iou ipa ipb ipe ipi ipl ipn ipo ipp ipt ipu ita itb ite iti itl itn ito itp itt itu iu- iua iub iue iui iup iut l-p la- laa lab lae lai lal lan lao lap lat lau lba lbb lbe lbi lbl lbo lbp lbt lbu lea leb lee lei lel len leo lep let leu lia lib lie lii lil lin lio lip lit liu lla llb lle lli lll lln llo llp llt llu lna lnb lne lni lnl lnn lno lnp lnt lnu loa lob loe loi lol lon loo lop lot lou lpa lpb lpe lpi lpl lpn lpo lpp lpt lpu lta ltb lte lti ltl lto ltp ltt ltu lua lub lue lui lul lun luo lup lut luu n-i naa nab nae nai nal nan nao nap nat nau nba nbb nbe nbi nbl nbn nbo nbp nbt nbu ne- nea neb nee nei nel nen neo nep net neu nia nib nie nii nil nin nio nip nit niu nla nlb nle nli nll nln nlo nlp nlt nlu nna nnb nne nni nnl nnn nno nnp nnt nnu no- noa nob noe noi nol non noo nop not nou npa npb npe npi npl npn npo npp npt npu nta ntb nte nti ntn nto ntp ntt ntu nua nub nue nui nul nun nuo nup nut nuu o-i oaa oab oae oai oal oan oao oap oat oau ob- oba obb obe obi obl obn obo obp obt obu oea oeb oee oei oel oen oeo oep oet oia oib oie oii oil oin oio oip oit oiu ola olb ole oli oll oln olo olp olt olu on- ona onb one oni onl onn ono onp ont onu oo- ooa oob ooi ool oon ooo oop oot op- opa opb ope opi opl opn opo opp opt ot- ota otb ote oti otl otn oto otp ott otu ou- oua oue oui oul oun ouo oup out p-p paa pab pae pai pal pan pao pap pat pau pba pbb pbe pbi pbl pbn pbo pbp pbt pbu pea peb pee pei pel pen peo pep pet peu pia pib pie pii pil pin pio pip pit piu pla plb ple pli pll pln plo plp plt plu pn- pna pnb pne pni pnl pnn pno pnp pnt pnu poa pob poe poi pol pon poo pop pot pou ppa ppb ppe ppi ppl ppn ppo ppp ppt ppu pt- pta ptb pte pti ptl ptn pto ptp ptt ptu pua pub pue pui pul pun pup put puu taa tab tae tai tal tan tao tap tat tau tba tbb tbe tbi tbl tbn tbo tbp tbt tbu te- tea teb tee tei tel ten teo tep tet teu tia tib tie tii til tin tio tip tit tiu tla tle tli tll tln tlo tlp tlt tlu tna tnb tne tni tnl tnn tno tnp tnt to- toa tob toe toi tol ton too top tot tou tpa tpb tpe tpi tpl tpn tpo tpp tpt tpu tta ttb tte tti ttl ttn tto ttp ttt ttu tua tub tue tui tul tun tuo tup tut tuu ua- uaa uab uae uai ual uan uao uap uat uau uba ubb ube ubi ubl ubn ubo ubp ubt ubu uea ueb uee uei uel uen uep uet uia uib uie uii uil uin uio uip uit uiu ula ulb ule uli ull uln ulo ulp ult ulu un- una unb une uni unl unn uno unp unt unu uoa uob uoe uol uon uoo uop uot up- upa upb upe upi upn upo upp upt upu uta