-th a-a a-b a-i a-t aaa aab aah aai aao aar aas aat aau ab- aba abb abh abi abo abr abs abt abu aha ahb ahh ahi aho ahr ahs aht ahu ai- aia aib aih aii aio air ais ait aiu aoa aob aoh aoi aoo aor aos aot aou ar- ara arb arh ari aro arr ars art aru as- asa asb ash asi aso asr ass ast asu at- ata atb ath ati ato atr ats att atu au- aua aub auh aui auo aur aus aut b-u baa bab bah bai bao bar bas bat bau bba bbb bbh bbi bbo bbr bbs bbt bbu bha bhb bhh bhi bho bhr bhs bht bhu bi- bia bib bih bii bio bir bis bit biu boa bob boh boi boo bor bos bot bou bra brb brh bri bro brr brs brt bru bsa bsb bsh bsi bso bsr bss bst bsu bta btb bth bti bto btr bts btt btu bua bub buh bui buo bur bus but buu h-i haa hab hah hai hao har has hat hau hba hbb hbh hbi hbo hbr hbs hbt hbu hha hhb hhh hhi hho hhr hhs hht hhu hia hib hih hii hio hir his hit hiu hoa hob hoh hoi hoo hor hos hot hou hr- hra hrb hrh hri hro hrr hrs hrt hru hsa hsb hsh hsi hsr hss hst hsu hta htb hth hti hto htr hts htt hua hub huh hui huo hur hus hut huu ia- iaa iab iah iai iao iar ias iat iau iba ibb ibh ibi ibo ibr ibs ibt ibu iha ihb ihh ihi iho ihr ihs iht ihu iia iib iih iii iio iir iis iit iiu io- ioa iob ioh ioi ioo ior ios iot iou ir- ira irb iri iro irr irs irt iru is- isa isb ish isi iso isr iss ist isu ita itb ith iti ito its itt itu iu- iua iub iui iur ius iut o-i oaa oab oah oai oao oar oas oat oau ob- oba obb obh obi obo obr obs obt obu oha ohh ohi oho ohr ohs oht ohu oia oib oii oio oir ois oit oiu oo- ooa oob ooh ooi ooo oor oos oot or- ora orb orh ori oro orr ors ort oru os- osa osb osh osi oso osr oss ost osu ot- ota otb oth oti oto otr ots ott otu ou- oua ouh oui ouo our ous out ra- raa rab rah rai rao rar ras rat rau rba rbb rbh rbi rbo rbr rbs rbt rbu rh- rha rhb rhh rhi rho rhr rhs rht rhu ria rib rih rii rio rir ris rit roa rob roh roi roo ror ros rot rou rra rrb rrh rri rrr rrs rrt rru rsa rsb rsh rsi rso rsr rss rst rsu rta rtb rti rto rtr rts rtt rtu rua rub ruh rui ruo rur rus rut ruu saa sab sah sai sao sar sas sat sau sba sbb sbh sbi sbo sbr sbs sbt sbu sh- sha shb shh shi sho shr shs sht shu sia sib sih sii sio sir sis sit siu soa sob soh soi soo sor sos sot sou sr- sra srb srh sri sro srr srs srt ss- ssa ssb ssh ssi sso ssr sss sst ssu sta stb sth sti sto str sts stt stu sua sub suh sui suo sur sus sut suu taa tab tah tai tao tar tas tat tau tba tbb tbh tbi tbo tbr tbs tbt tbu th- tha thb thh thi tho thr ths tht thu tia tib tih tii tio tir tis tit tiu to- toa tob toh toi too tor tos tot tou tra trb trh tri tro trr trs trt tru tsa tsb tsh tsi tso tsr tss tst tsu tta ttb tth tti tto ttr tts ttt ttu tua tub tuh tui tuo tur tus tut tuu ua- uaa uab uah uai uao uar uas uat uau uba ubb ubh ubi ubo ubr ubs ubt ubu uha uhb uhh uhi uho uhr uhs uht uhu uia uib uii uio uir uis uit uiu uoa uob uoo uor uos uot ur- ura urb uri uro urr urs urt uru usa usb ush usi uso usr uss ust usu uta utb uth uti uto utr uts utt utu uua uur uus uut uuu

-hou -ous a-ha a-ii aaaa aaab aaah aaai aaar aaas aaba aabb aabh aabi aabt aaha aahs aaib aaii aais aaoo aara aari aaro aars aart aaru aasa aasi aass aast aasu aata aatt aaus abaa abab abai abar abas abat abau abb- abba abbb abbi abbo abbr abbs abbt abha abhi abho abhr abhs abia abib abir abis abit abiu aboa abob aboh aboo abor abos abot abou abra abri abro abrs abs- absa absi abss absu abta abts abtu abua abus abut ahab ahah ahai ahar ahas ahat ahau ahha ahhs ahio ahir ahis ahit ahoa ahor ahot ahra ahrr ahrs ahsa ahso ahss ahta ahti ahto ahts ahua ahus aiai aias aiba aibo aiha aiho aihs aiia aiib aiir aioi aira airh airi airo airs airt aisa aisb aish aisi aiso aisr aist aita aith aiti aitr aits aitt aitu aiui aoah aoba aora aorb aors aort aoss aous aout arab arah arai arar aras arat arau arba arbh arbi arbs arh- arhs aria arib arii ario aris arit aroa arob aroi aroo aror aros arr- arra arrh arri arro arrr arrs arrt arru ars- arsa arsi arso arst arsu arta arth arti arto artr arts arua arub arui arut asaa asab asah asai asao asar asas asat asau asba asbo asbu asha ashi ashs asht ashu asia asii asio asir asis asit asob asoi asor asos asot asou asra asro asrs asru assa assh assi asso assr asss asst assu asta astb asti asto astr asts asub asui asur asus at-t ataa atab atai atar atas atat