sao sas sat sau sba sbb sbc sbf sbi sbl sbn sbo sbs sbt sbu sca scb scc scf sci scl scn sco scs sct scu sfa sfb sfc sff sfi sfl sfn sfo sfs sft sfu sia sib sic sif sii sil sin sio sis sit siu sla slb slc slf sli sll sln slo sls slt slu sna snb snc snf sni snl snn sno sns snt snu soa sob soc sof soi sol son soo sos sot sou ss- ssa ssb ssc ssf ssi ssl ssn sso sss sst ssu sta stb stc stf sti stl stn sto sts stt stu sua sub suc suf sui sul sun suo sus sut suu taa tab tac taf tai tal tan tao tas tat tau tba tbb tbc tbf tbi tbl tbn tbo tbs tbt tbu tca tcb tcc tcf tci tcl tcn tco tcs tct tcu tfa tfb tfc tff tfi tfl tfn tfo tfs tft tfu tia tib tic tif tii til tin tio tis tit tiu tla tlc tlf tli tll tln tlo tls tlt tlu tna tnb tnc tnf tni tnl tnn tno tns tnt to- toa tob toc tof toi tol ton too tos tot tou tsa tsb tsc tsf tsi tsl tsn tso tss tst tsu tta ttb ttc ttf tti ttl ttn tto tts ttt ttu tua tub tuc tuf tui tul tun tuo tus tut tuu ua- uaa uab uac uaf uai ual uan uao uas uat uau uba ubb ubc ubf ubi ubl ubn ubo ubs ubt ubu uca ucb ucc ucf uci ucl ucn uco ucs uct ucu ufa ufc uff ufi ufl ufn ufo ufs uft ufu uia uib uic uif uii uil uin uio uis uit uiu ula ulb ulc ulf uli ull uln ulo uls ult ulu un- una unb unc unf uni unl unn uno uns unt unu uoa uob uoc uol uon uoo uos uot usa usb usc usf usi usl usn uso uss ust usu uta utb utc utf uti utl utn uto uts utt utu uua uuc uun uus uut uuu

-ana -ous a-fu a-ii a-un aaaa aaab aaac aaaf aaai aaal aaan aaas aaba aabb aabc aabi aabl aabt aaca aacb aacc aacf aaci aacl aacn aaco aacs aact aacu aafa aafb aafc aaff aafi aafl aaib aaic aaii aain aais aala aalc aali aall aalo aals aalu aana aani aaon aaoo aasa aasc aasf aasi aass aast aasu aata aatc aatf aatt aaus abaa abab abac abaf abai abal aban abas abat abau abb- abba abbb abbi abbo abbs abbt abca abcb abcc abcf abci abcl abcn abcs abct abff abia abib abic abil abin abis abit abiu abla ablo abls abnu aboa abob abof abol abon aboo abos abot abou abs- absa absf absi absl abss absu abta abts abtu abua abuf abul abun abus abut ac-t acaa acab acac acai acan acas acat acba acbl acca accc accf acci acco accs acct accu acfc acfi acfl acfs acft aci- acia acic acif acin acis acla aclc acli acls aclu acoa acol acon acos acot acou acsa acsc acsi acsl acss acst acta actc actf acti actl acto acts actt actu acu- acuf acul acuo acus acut afaa afan afao afat afbs afca afcb afcc afci afcs afcu affa affc affi affo affs afft afia afib afif afil afin afis afit afla aflc afoa afol afoo afsa afsb afsc afst afta aftc aftn afts afua afus aiai aian aias aiba aibl aibn aibo aica aicc aicf aics aiff aifl aifs aiia aiib aiic aiin aila aili ails ailu aina ainc aini aino ains aint ainu aioc aioi aion aisa aisb aisi aisl aiso aist aita aitf aiti aits aitt aitu aiui alaa alac alai alal alan alao alas alat alau alb- alba albc albi albo albs albu alca alcc alco alcs alfa alfi alfs ali- alia alib alif alii alil alin alio alis alit aliu all- alla alli alll alln allo alls allu alna alni aloa aloc alof aloi alol alon aloo alos alot alou alsa alsc alsn also alst alta alti altn alto alts alua aluf alui alun alus alut ana- anaa anab anac anai anal anan anao anas anat anau anba anbb anbi anbl anbo anbu anca ancc anco anct anfa anfo ania anib anic anif anil anin anio anis anit aniu anla anlc anli anln anlo anlu anna annb anni anno anns annt ano- anoa anon anos ansa ansf ansi anso ansu ant- anta anti antl anto ants antt antu anua anub anuf anui anul anun anus anut aoba aoca aocs aola aonb aono aont aoss aotc aotf aouf aoul aoun aous aout asaa asab asac asaf asai asal asan asao asas asat asau asba asbo asbu asc- asca ascb ascc asci ascl asco asct asfa asfi asia asic asif asii asil asin asio asis asit asla asli aslo asnc asni asnl asno asob asoc asof asoi ason asos asot asou assa assc assi assl assn asso asss asst assu asta astb astc asti astl asto asts asub asui asun asus at-l at-t ataa atab atac atai atal atan atas atat atbs atca atcc atcf atcl atco atcs atfb atfc atfs atia atic atif atil atin atis atit atiu atla atli atlo atls atna atno atns atob atoc atof atoi atol aton atos atot atsb atsc atsi atst atta atti attn atto atts attu atua atub atuc atul atun atus auaa auca auci auct aufc aufi aufs auis aul- aula aulf auli aull auln aulo auls ault aulu auna aunt auol ausa aust ausu aut- auto auts ba-i baaa baaf baal baan baas baat baba babb babi babo babs babu bac- baca bacc baci bacn baco bacs bact bafc baff bafo baft baia baib baic bail bain baio bais bait bala balc balf bali ball balo bals balt balu bana banc bani bann bano bans bant banu baol baon baos basa basc basf basi baso bass bast basu bata batc batf bati batn bato bats batt