-er a-a a-b aaa aab aad aae aaf aao aar aas aau ab- aba abb abd abe abf abo abr abs abu ad- ada adb add ade adf ado adr ads adu aea aeb aed aee aef aeo aer aes aeu af- afa afb afd afe aff afo afr afs afu aoa aob aod aoe aof aoo aor aos aou ar- ara arb ard are arf aro arr ars aru as- asa asb asd ase asf aso asr ass asu au- aua aub aud aue auf auo aur aus b-u baa bab bad bae baf bao bar bas bau bba bbb bbd bbe bbf bbo bbr bbs bbu bda bdb bdd bde bdf bdo bdr bds bdu be- bea beb bed bee bef beo ber bes beu bfa bfb bfd bfe bff bfo bfr bfs bfu boa bob bod boe bof boo bor bos bou bra brb brd bre brf bro brr brs bru bsa bsb bsd bse bsf bso bsr bss bsu bua bub bud bue buf buo bur bus buu daa dab dad dae daf dao dar das dau dba dbb dbd dbe dbf dbo dbr dbs dbu dda ddb ddd dde ddf ddo ddr dds ddu de- dea deb ded dee def deo der des deu dfa dfb dfd dfe dff dfo dfr dfs dfu doa dob dod doe dof doo dor dos dou dra drb drd dre dro drr drs dru dsa dsb dsd dse dsf dso dsr dss dsu dua dub dud due duf duo dur dus eaa eab ead eae eaf eao ear eas eau eba ebb ebd ebe ebf ebo ebr ebs ebu ed- eda edb edd ede edf edo edr eds edu eea eeb eed eee eef eeo eer ees ef- efa efb efd efe eff efo efr efs eo- eoa eob eod eoe eof eoo eor eos eou era erb erd ere erf ero err ers eru es- esa esb esd ese esf eso esr ess esu eu- eua eub eud eue euf eur eus faa fab fad fae faf fao far fas fau fba fbb fbd fbe fbf fbo fbr fbs fbu fda fdb fdd fde fdf fdo fdr fds fdu fea feb fed fee fef feo fer fes feu ffa ffd ffe fff ffo ffr ffs ffu foa fob foe fof foo for fos fou fra frb frd fre frf fro frr frs fru fsa fsb fsd fse fsf fso fsr fss fsu fua fub fud fue fuf fuo fur fus fuu oaa oab oad oae oaf oao oar oas oau ob- oba obb obd obe obf obo obr obs obu oda odb odd ode odf odo odr ods odu oea oeb oed oee oef oeo oer oes of- ofa ofb ofd ofe off ofo ofr ofs ofu oo- ooa oob ood oof ooo oor oos or- ora orb ord ore orf oro orr ors oru os- osa osb osd ose osf oso osr oss osu ou- oua oud oue ouf ouo our ous ra- raa rab rad rae raf rao rar ras rau rba rbb rbd rbe rbf rbo rbr rbs rbu rda rdb rdd rde rdf rdo rdr rds rdu re- rea reb red ree ref reo rer res reu rfa rfb rfd rfe rff rfo rfr rfs rfu roa rob rod roe rof roo ror ros rou rra rrb rrd rrf rrr rrs rru rsa rsb rsd rse rsf rso rsr rss rsu rua rub rud rue ruf ruo rur rus ruu saa sab sad sae saf sao sar sas sau sba sbb sbd sbe sbf sbo sbr sbs sbu sda sdb sdd sde sdf sdo sdr sds sdu se- sea seb sed see sef seo ser ses seu sfa sfb sfd sfe sff sfo sfr sfs sfu soa sob sod soe sof soo sor sos sou sr- sra srb srd sre srf sro srr srs ss- ssa ssb ssd sse ssf sso ssr sss ssu sua sub sud sue suf suo sur sus suu ua- uaa uab uad uae uaf uao uar uas uau uba ubb ube ubf ubo ubr ubs ubu uda udb udd ude udf udo udr uds udu uea ueb ued uee uef uer ues ufa ufd ufe uff ufo ufr ufs ufu uoa uob uod uoe uoo uor uos ur- ura urb urd ure urf uro urr urs uru usa usb usd use usf uso usr uss usu uua uue uur uus uuu

-ase -ose -ous a-be a-do a-fu aaaa aaab aaad aaae aaaf aaar aaas aaba aabb aabd aada aade aads aadu aaea aaes aafa aafb aafd aaff aaoe aaoo aara aard aare aaro aars aaru aasa aasd aase aasf aass aasu aaus abaa abab abad abae abaf abar abas abau abb- abba abbb abbe abbo abbr abbs abda abdo abdu abed abee aber abes abff aboa abob abod abof aboo abor abos abou abra abro abrs abs- absa absd abse absf abss absu abua abud abue abuf abus adaa adab adad adae adao adar adas adba adda addd adde addo addr adds addu adea adeb adee adeo ader ades adfa adfs adob adod adoe adoo ador ados adra adre adro adrs adsa adso adsr adss adua adub adue adur aeaf aeas aebs aede aeer aer- aera aerd aero aers aesd aess afaa afad afao afar afbs afdb afee afer afes affa affo affs afoa afoe afoo afor afr- afra afre afro afrs afru afsa afsb afua afud afue afus aoba aoeu aora aorb aors aosd aoss aouf aous arab arad arae araf arar aras arau arba arbe arbs arda arde ardf ardo ards ardu area ared aree aref areo ares areu arfa arfb arff arfs arfu aroa arob arod aroe aroo aror aros arr- arra arre arro arrr arrs arru ars- arsa arsd arse arso arsu arua arub arud arue asaa asab asad asae asaf asao asar asas asau asba asbo asbu asda asde asdf asdo asds asea asee aser ases asfa asob asod asof asor asos asou asra asro asrs asru assa assd asse asso assr asss assu