-er a-a a-b a-t aaa aab aad aae aan aar aas aat aau ab- aba abb abd abe abn abr abs abt abu ad- ada adb add ade adn adr ads adt adu aea aeb aed aee aen aer aes aet aeu an- ana anb and ane ann anr ans ant anu ar- ara arb ard are arn arr ars art aru as- asa asb asd ase asn asr ass ast asu at- ata atb atd ate atn atr ats att atu au- aua aub aud aue aun aur aus aut b-u baa bab bad bae ban bar bas bat bau bba bbb bbd bbe bbn bbr bbs bbt bbu bda bdb bdd bde bdr bds bdt bdu be- bea beb bed bee ben ber bes bet beu bna bnb bnd bne bnn bnr bns bnt bnu bra brb brd bre brn brr brs brt bru bsa bsb bsd bse bsn bsr bss bst bsu bta btb btd bte btn btr bts btt btu bua bub bud bue bun bur bus but buu daa dab dad dae dan dar das dat dau dba dbb dbd dbe dbn dbr dbs dbt dbu dda ddb ddd dde ddn ddr dds ddt ddu de- dea deb ded dee den der des det deu dna dnb dnd dne dnn dnr dns dnt dra drb drd dre drn drr drs drt dru dsa dsb dsd dse dsn dsr dss dst dsu dta dtb dtd dte dtn dtr dts dtt dtu dua dub dud due dun dur dus dut eaa eab ead eae ean ear eas eat eau eba ebb ebd ebe ebn ebr ebs ebt ebu ed- eda edb edd ede edn edr eds edt edu eea eeb eed eee een eer ees eet en- ena enb end ene enn enr ens ent enu era erb erd ere ern err ers ert eru es- esa esb esd ese esn esr ess est esu eta etb etd ete etn etr ets ett etu eu- eua eub eud eue eun eur eus eut naa nab nad nae nan nar nas nat nau nba nbb nbd nbe nbn nbr nbs nbt nbu nda ndb ndd nde ndn ndr nds ndt ndu ne- nea neb ned nee nen ner nes net neu nna nnb nne nnn nns nnt nnu nra nrb nrd nre nrn nrr nrs nrt nru nsa nsb nsd nse nsn nsr nss nst nsu nta ntb ntd nte ntn ntr nts ntt ntu nua nub nud nue nun nur nus nut nuu ra- raa rab rad rae ran rar ras rat rau rba rbb rbd rbe rbn rbr rbs rbt rbu rda rdb rdd rde rdn rdr rds rdt rdu re- rea reb red ree ren rer res ret reu rna rnb rnd rnn rnr rns rnt rnu rra rrb rrd rrn rrr rrs rrt rru rsa rsb rsd rse rsn rsr rss rst rsu rta rtb rtd rte rtn rtr rts rtt rtu rua rub rud rue run rur rus rut ruu saa sab sad sae san sar sas sat sau sba sbb sbd sbe sbn sbr sbs sbt sbu sda sdb sdd sde sdn sdr sds sdt sdu se- sea seb sed see sen ser ses set seu sna snb snd sne snn snr sns snt snu sr- sra srb srd sre srn srr srs srt ss- ssa ssb ssd sse ssn ssr sss sst ssu sta stb std ste stn str sts stt stu sua sub sud sue sun sur sus sut suu taa tab tad tae tan tar tas tat tau tba tbb tbd tbe tbn tbr tbs tbt tbu tda tdb tdd tde tdn tdr tds tdt tdu te- tea teb ted tee ten ter tes tet teu tna tnb tnd tne tnn tnr tns tnt tra trb trd tre trn trr trs trt tru tsa tsb tsd tse tsn tsr tss tst tsu tta ttb ttd tte ttn ttr tts ttt ttu tua tub tud tue tun tur tus tut tuu ua- uaa uab uad uae uan uar uas uat uau uba ubb ube ubn ubr ubs ubt ubu uda udb udd ude udn udr uds udt udu uea ueb ued uee uen uer ues uet un- una unb und une unn unr uns unt unu ur- ura urb urd ure urn urr urs urt uru usa usb usd use usn usr uss ust usu uta utb utd ute utn utr uts utt utu uua uue uun uur uus uut uuu

-ana -ane -ase -ene a-be a-un aaaa aaab aaad aaae aaan aaar aaas aaba aabb aabd aabt aada aade aads aadt aadu aaea aaen aaes aana aand aane aara aard aare aars aart aaru aasa aasd aase aass aast aasu aata aatt aaus abaa abab abad abae aban abar abas abat abau abb- abba abbb abbe abbr abbs abbt abda abdu abed abee aben aber abes abet abnu abra abrs abs- absa absd abse abss absu abta abts abtu abua abud abue abun abus abut adaa adab adad adae adan adar adas adat adba adda addd adde addn addr adds addu adea adeb adee aden ader ades adet adna adns adra adre adrs adsa adsr adss adst adta adts adua adub adue adun adur aean aeas aebn aebs aede aedt aeer aena aend aent aer- aera aerd aers aesd aess aest aeta aetn aetr aett ana- anaa anab anad anae anan anar anas anat anau anba anbb anbu and- anda ande andr ands andt anee anen aner anes anet anna annb anne anns annt ansa ansd anse ansu ant- anta ante antr ants antt antu anua anub anue anun anus anut arab arad arae aran arar aras arat arau arba arbe arbs arda arde ards ardu area ared aree aren ares aret areu arna arnd arne arns arnt arr- arra arre arrr arrs arrt arru ars- arsa arsd arse arst arsu arta arte artr arts arua arub arud arue arun arut asaa asab asad asae asan asar asas asat asau asba asbu asda asde asds asea asee asen aser