-al -ol a-a a-b a-i aaa aab aad aai aal aan aao aas aau ab- aba abb abd abi abl abn abo abs abu ad- ada adb add adi adl adn ado ads adu ai- aia aib aid aii ail ain aio ais aiu al- ala alb ald ali all aln alo als alu an- ana anb and ani anl ann ano ans anu aoa aob aod aoi aol aon aoo aos aou as- asa asb asd asi asl asn aso ass asu au- aua aub aud aui aul aun auo aus b-u baa bab bad bai bal ban bao bas bau bba bbb bbd bbi bbl bbn bbo bbs bbu bda bdb bdd bdi bdl bdo bds bdu bi- bia bib bid bii bil bin bio bis biu bla blb bld bli bll bln blo bls blu bna bnb bnd bni bnl bnn bno bns bnu boa bob bod boi bol bon boo bos bou bsa bsb bsd bsi bsl bsn bso bss bsu bua bub bud bui bul bun buo bus buu daa dab dad dai dal dan dao das dau dba dbb dbd dbi dbl dbn dbo dbs dbu dda ddb ddd ddi ddl ddn ddo dds ddu di- dia dib did dii dil din dio dis diu dl- dla dlb dld dli dll dlo dls dlu dna dnb dnd dni dnl dnn dno dns doa dob dod doi dol don doo dos dou dsa dsb dsd dsi dsl dsn dso dss dsu dua dub dud dui dul dun duo dus i-d ia- iaa iab iad iai ial ian iao ias iau iba ibb ibd ibi ibl ibn ibo ibs ibu ida idb idd idi idl idn ido ids idu iia iib iid iii iil iin iio iis iiu il- ila ilb ild ili ill iln ilo ils ilu in- ina inb ind ini inl inn ino ins inu io- ioa iob iod ioi iol ion ioo ios iou is- isa isb isd isi isl isn iso iss isu iu- iua iub iud iui ius la- laa lab lad lai lal lan lao las lau lba lbb lbd lbi lbl lbo lbs lbu lda ldb ldd ldi ldl ldn ldo lds ldu lia lib lid lii lil lin lio lis liu lla llb lld lli lll lln llo lls llu lna lnb lnd lni lnl lnn lno lns lnu loa lob lod loi lol lon loo los lou lsa lsb lsd lsi lsl lsn lso lss lsu lua lub lud lui lul lun luo lus luu n-i naa nab nad nai nal nan nao nas nau nba nbb nbd nbi nbl nbn nbo nbs nbu nda ndb ndd ndi ndl ndn ndo nds ndu nia nib nid nii nil nin nio nis niu nla nlb nld nli nll nln nlo nls nlu nna nnb nni nnl nnn nno nns nnu no- noa nob nod noi nol non noo nos nou nsa nsb nsd nsi nsl nsn nso nss nsu nua nub nud nui nul nun nuo nus nuu o-i oaa oab oad oai oal oan oao oas oau ob- oba obb obd obi obl obn obo obs obu oda odb odd odi odl odn odo ods odu oia oib oid oii oil oin oio ois oiu ola olb old oli oll oln olo ols olu on- ona onb ond oni onl onn ono ons onu oo- ooa oob ood ooi ool oon ooo oos os- osa osb osd osi osl osn oso oss osu ou- oua oud oui oul oun ouo ous saa sab sad sai sal san sao sas sau sba sbb sbd sbi sbl sbn sbo sbs sbu sda sdb sdd sdi sdl sdn sdo sds sdu sia sib sid sii sil sin sio sis siu sla slb sld sli sll sln slo sls slu sna snb snd sni snl snn sno sns snu soa sob sod soi sol son soo sos sou ss- ssa ssb ssd ssi ssl ssn sso sss ssu sua sub sud sui sul sun suo sus suu ua- uaa uab uad uai ual uan uao uas uau uba ubb ubi ubl ubn ubo ubs ubu uda udb udd udi udl udn udo uds udu uia uib uid uii uil uin uio uis uiu ula ulb uld uli ull uln ulo uls ulu un- una unb und uni unl unn uno uns unu uoa uob uod uol uon uoo uos usa usb usd usi usl usn uso uss usu uua uun uus uuu