-al -ol -th a-a a-b a-t aaa aab aaf aah aal aao aar aat aau ab- aba abb abf abh abl abo abr abt abu af- afa afb aff afh afl afo afr aft afu aha ahb ahf ahh ahl aho ahr aht ahu al- ala alb alf alh all alo alr alt alu aoa aob aof aoh aol aoo aor aot aou ar- ara arb arf arh arl aro arr art aru at- ata atb atf ath atl ato atr att atu au- aua aub auf auh aul auo aur aut b-u baa bab baf bah bal bao bar bat bau bba bbb bbf bbh bbl bbo bbr bbt bbu bfa bfb bff bfh bfl bfo bfr bft bfu bha bhb bhf bhh bhl bho bhr bht bhu bla blb blf blh bll blo blr blt blu boa bob bof boh bol boo bor bot bou bra brb brf brh brl bro brr brt bru bta btb btf bth btl bto btr btt btu bua bub buf buh bul buo bur but buu faa fab faf fah fal fao far fat fau fba fbb fbf fbh fbl fbo fbr fbt fbu ffa fff ffh ffl ffo ffr fft ffu fha fhb fhf fhh fhl fho fhr fla flb flf fll flo flr flt flu foa fob fof foh fol foo for fot fou fra frb frf frh frl fro frr frt fru fta ftb ftf fth ftl fto ftr ftt ftu fua fub fuf ful fuo fur fut fuu haa hab haf hah hal hao har hat hau hba hbb hbf hbh hbl hbo hbr hbt hbu hfa hfb hff hfh hfl hfo hfr hft hfu hha hhb hhf hhh hhl hho hhr hht hhu hla hlb hlf hlh hll hlo hlr hlt hlu hoa hob hof hoh hol hoo hor hot hou hr- hra hrb hrf hrh hrl hro hrr hrt hru hta htb htf hth htl hto htr htt hua hub huf huh hul huo hur hut huu la- laa lab laf lah lal lao lar lat lau lba lbb lbf lbh lbl lbo lbr lbt lbu lfa lfb lff lfh lfl lfo lfr lft lfu lha lhb lhf lhh lho lhr lht lhu lla llb llf lll llo llr llt llu loa lob lof loh lol loo lor lot lou lra lrb lrf lrh lro lrr lrt lru lta ltb ltf lth ltl lto ltr ltt ltu lua lub luf luh lul luo lur lut luu oaa oab oaf oah oal oao oar oat oau ob- oba obb obf obh obl obo obr obt obu of- ofa ofb off ofl ofo ofr oft ofu oha ohf ohh ohl oho ohr oht ohu ola olb olf oll olo olt olu oo- ooa oob oof ooh ool ooo oor oot or- ora orb orf orh orl oro orr ort oru ot- ota otb otf oth otl oto otr ott otu ou- oua ouf ouh oul ouo our out ra- raa rab raf rah ral rao rar rat rau rba rbb rbf rbh rbl rbo rbr rbt rbu rfa rfb rff rfh rfl rfo rfr rft rfu rh- rha rhb rhf rhh rhl rho rhr rht rhu rla rlf rlh rll rlo rlr rlt rlu roa rob rof roh rol roo ror rot rou rra rrb rrf rrh rrl rrr rrt rru rta rtb rtf rtl rto rtr rtt rtu rua rub ruf ruh ruo rur rut ruu taa tab taf tah tal tao tar tat tau tba tbb tbf tbh tbl tbo tbr tbt tbu tfa tfb tff tfh tfl tfo tfr tft tfu th- tha thb thf thh thl tho thr tht thu tla tlf tlh tll tlo tlr tlt tlu to- toa tob tof toh tol too tor tot tou tra trb trf trh trl tro trr trt tru tta ttb ttf tth ttl tto ttr ttt ttu tua tub tuf tuh tul tuo tur tut tuu ua- uaa uab uaf uah ual uao uar uat uau uba ubb ubf ubh ubl ubo ubr ubt ubu ufa uff ufh ufl ufo ufr uft ufu uha uhb uhf uhh uhl uho uhr uht uhu ula ulb ulf ull ulo ulr ult ulu uoa uob uol uoo uor uot ur- ura urb urf url uro urr urt uru uta utb utf uth utl uto utr utt utu uua uur uut uuu

-hou a-fu a-ha aaaa aaab aaaf aaah aaal aaar aaba aabb aabh aabl aabt aafa aafb aaff aafl aaha aahl aala aall aalo aalu aaoo aara aaro aart aaru aata aatf aatt abaa abab abaf abal abar abat abau abb- abba abbb abbo abbr abbt abff abha abho abhr abla ablo aboa abob abof aboh abol aboo abor abot abou abra abro abta abtu abua abuf abul abut afaa afao afar afat affa affo afft afla afoa afol afoo afor afr- afra afro afru afta afua ahab ahah ahal ahar ahat ahau ahfa ahha ahla ahlu ahoa ahor ahot ahra ahrr ahta ahto ahua alaa alal alao alar alat alau alb- alba albo albu alfa alha all- alla allh alll allo allr allu aloa alof aloh alol aloo alor alot alou alro alta alto alua aluf alur alut aoah aoba aola aora aorb aort aotf aouf aoul aout arab araf arah aral arar arat arau arba arbh arfa arfb arff arft arfu arh- arla arlo aroa arob aroo aror arr- arra arrh arro arrr arrt arru arta arth arto artr arua arub arul arut at-l at-t ataa atab atal atar atat atfb atha athl atho atla atlo atob atof atol ator atot atra atro atru atta atto attr attu atua atub atul atur auaa auht aul- aula aulf aull aulo ault aulu auol aur- aura auro aut- auth auto baaa baaf baah baal baar baat baba babb babo babr babu baff bafo baft baha bahl baho bahr baht bahu bala balf ball balo balt balu baoh baol bar- bara barb barf barh baro barr bart baru bata batf bath bato batt batu bau- bauf baul baur bbau