-er a-a a-b aaa aab aae aaf aag aao aar aas aau ab- aba abb abe abf abg abo abr abs abu aea aeb aee aef aeg aeo aer aes aeu af- afa afb afe aff afg afo afr afs afu ag- aga agb age agf agg ago agr ags agu aoa aob aoe aof aog aoo aor aos aou ar- ara arb are arf arg aro arr ars aru as- asa asb ase asf asg aso asr ass asu au- aua aub aue auf aug auo aur aus b-u baa bab bae baf bag bao bar bas bau bba bbb bbe bbf bbg bbo bbr bbs bbu be- bea beb bee bef beg beo ber bes beu bfa bfb bfe bff bfg bfo bfr bfs bfu bga bgb bge bgf bgg bgo bgr bgs bgu boa bob boe bof bog boo bor bos bou bra brb bre brf brg bro brr brs bru bsa bsb bse bsf bsg bso bsr bss bsu bua bub bue buf bug buo bur bus buu eaa eab eae eaf eag eao ear eas eau eba ebb ebe ebf ebg ebo ebr ebs ebu eea eeb eee eef eeg eeo eer ees ef- efa efb efe eff efg efo efr efs ega egb ege egf egg ego egr egs egu eo- eoa eob eoe eof eog eoo eor eos eou era erb ere erf erg ero err ers eru es- esa esb ese esf esg eso esr ess esu eu- eua eub eue euf eug eur eus faa fab fae faf fag fao far fas fau fba fbb fbe fbf fbg fbo fbr fbs fbu fea feb fee fef feg feo fer fes feu ffa ffe fff ffg ffo ffr ffs ffu fga fgb fge fgf fgg fgr fgs foa fob foe fof fog foo for fos fou fra frb fre frf frg fro frr frs fru fsa fsb fse fsf fsg fso fsr fss fsu fua fub fue fuf fug fuo fur fus fuu gaa gab gae gaf gag gao gar gas gau gba gbe gbf gbg gbo gbr gbs gbu ge- gea geb gee gef geg geo ger ges geu gfa gfb gfe gff gfo gfr gfs gga ggb ggg ggo ggr ggs ggu goa gob goe gof gog goo gor gos gou gra grb gre grf grg gro grr grs gru gsa gsb gse gsf gsg gso gsr gss gsu gu- gua gub gue guf gug guo gur gus guu oaa oab oae oaf oag oao oar oas oau ob- oba obb obe obf obg obo obr obs obu oea oeb oee oef oeg oeo oer oes of- ofa ofb ofe off ofg ofo ofr ofs ofu oga oge ogf ogg ogo ogs oo- ooa oob oof oog ooo oor oos or- ora orb ore orf org oro orr ors oru os- osa osb ose osf osg oso osr oss osu ou- oua oue ouf ouo our ous ra- raa rab rae raf rag rao rar ras rau rba rbb rbe rbf rbg rbo rbr rbs rbu re- rea reb ree ref reg reo rer res reu rfa rfb rfe rff rfg rfo rfr rfs rfu rga rgb rge rgf rgg rgo rgr rgs roa rob roe rof rog roo ror ros rou rra rrb rrf rrg rrr rrs rru rsa rsb rse rsf rsg rso rsr rss rsu rua rub rue ruf rug ruo rur rus ruu saa sab sae saf sag sao sar sas sau sba sbb sbe sbf sbg sbo sbr sbs sbu se- sea seb see sef seg seo ser ses seu sfa sfb sfe sff sfg sfo sfr sfs sfu sga sgb sge sgf sgg sgo sgr sgs sgu soa sob soe sof sog soo sor sos sou sr- sra srb sre srf srg sro srr srs ss- ssa ssb sse ssf ssg sso ssr sss ssu sua sub sue suf sug suo sur sus suu ua- uaa uab uae uaf uag uao uar uas uau uba ubb ube ubf ubg ubo ubr ubs ubu uea ueb uee uef ueg uer ues ufa ufe uff ufg ufo ufr ufs ufu uga ugb uge ugf ugg ugo ugr ugs ugu uoa uob uoe uog uoo uor uos ur- ura urb ure urf urg uro urr urs uru usa usb use usf usg uso usr uss usu uua uue uug uur uus uuu

-ase -ose -ous a-be a-fu aaaa aaab aaae aaaf aaar aaas aaba aabb aaea aaes aafa aafb aaff aage aaoe aaoo aara aare aaro aars aaru aasa aase aasf aass aasu aaus abaa abab abae abaf abag abar abas abau abb- abba abbb abbe abbo abbr abbs abee aber abes abff aboa abob abof aboo abor abos abou abra abro abrs abs- absa abse absf abss absu abua abue abuf abug abus aeaf aeas aebs aeer aega aer- aera aero aers aess afaa afao afar afbs afee afer afes affa affo affs afgf afoa afoe afog afoo afor afr- afra afre afro afrs afru afsa afsb afua afue afus ag-o agag agao agar agas agau agba agbo agea agee ager ages agfa agga agge aggu agob agog agoo agos agou agra agre agro agsa agsg agsu agua ague agur agus aoba aoeu aora aorb aors aoss aouf aous arab arae araf arag arar aras arau arba arbe arbs area aree aref areg areo ares areu arfa arfb arff arfs arfu arga argb arge argo args aroa arob aroe aroo aror aros arr- arra arre arrg arro arrr arrs arru ars- arsa arse arso arsu arua arub arue arug asaa asab asae asaf asag asao asar asas asau asba asbo asbu asea asee aser ases asfa asge asob asof asog asor asos asou asra asrg asro asrs asru assa asse asso assr asss assu asub asue asur asus auaa aube auer aufe aufs auga auge augs aur- aura aure auro ausa ause ausu auug baaa baaf baar baas baba babb babe babo babr babs babu baer baes baff bafo baga bage bagg bago bags baos bar-