-al -er -ol a-a a-b aaa aab aad aae aah aal aao aar aau ab- aba abb abd abe abh abl abo abr abu ad- ada adb add ade adh adl ado adr adu aea aeb aed aee aeh ael aeo aer aeu aha ahb ahd ahe ahh ahl aho ahr ahu al- ala alb ald ale alh all alo alr alu aoa aob aod aoe aoh aol aoo aor aou ar- ara arb ard are arh arl aro arr aru au- aua aub aud aue auh aul auo aur b-u baa bab bad bae bah bal bao bar bau bba bbb bbd bbe bbh bbl bbo bbr bbu bda bdb bdd bde bdh bdl bdo bdr bdu be- bea beb bed bee beh bel beo ber beu bha bhb bhd bhe bhh bhl bho bhr bhu bla blb bld ble blh bll blo blr blu boa bob bod boe boh bol boo bor bou bra brb brd bre brh brl bro brr bru bua bub bud bue buh bul buo bur buu daa dab dad dae dah dal dao dar dau dba dbb dbd dbe dbh dbl dbo dbr dbu dda ddb ddd dde ddh ddl ddo ddr ddu de- dea deb ded dee deh del deo der deu dh- dha dhb dhd dhe dhh dhl dho dhr dhu dl- dla dlb dld dle dlh dll dlo dlr dlu doa dob dod doe doh dol doo dor dou dra drb drd dre drl dro drr dru dua dub dud due duh dul duo dur eaa eab ead eae eah eal eao ear eau eba ebb ebd ebe ebh ebl ebo ebr ebu ed- eda edb edd ede edh edl edo edr edu eea eeb eed eee eel eeo eer eha ehb ehd ehe ehh ehl eho ehr ehu ela elb eld ele elh ell elo elr elu eo- eoa eob eod eoe eoh eol eoo eor eou era erb erd ere erh erl ero err eru eu- eua eub eud eue eul eur haa hab had hae hah hal hao har hau hba hbb hbd hbe hbh hbl hbo hbr hbu hda hdb hdd hde hdh hdl hdo hdr hdu he- hea heb hed hee heh hel heo her heu hha hhb hhd hhe hhh hhl hho hhr hhu hla hlb hld hle hlh hll hlo hlr hlu hoa hob hod hoe hoh hol hoo hor hou hr- hra hrb hrd hre hrh hrl hro hrr hru hua hub hud hue huh hul huo hur huu la- laa lab lad lae lah lal lao lar lau lba lbb lbd lbe lbh lbl lbo lbr lbu lda ldb ldd lde ldh ldl ldo ldr ldu lea leb led lee leh lel leo ler leu lha lhb lhd lhh lho lhr lhu lla llb lld lle lll llo llr llu loa lob lod loe loh lol loo lor lou lra lrb lrd lrh lro lrr lru lua lub lud lue luh lul luo lur luu oaa oab oad oae oah oal oao oar oau ob- oba obb obd obe obh obl obo obr obu oda odb odd ode odh odl odo odr odu oea oeb oed oee oeh oel oeo oer oha ohd ohe ohh ohl oho ohr ohu ola olb old ole oll olo olu oo- ooa oob ood ooh ool ooo oor or- ora orb ord ore orh orl oro orr oru ou- oua oud oue ouh oul ouo our ra- raa rab rad rae rah ral rao rar rau rba rbb rbd rbe rbh rbl rbo rbr rbu rda rdb rdd rde rdh rdl rdo rdr rdu re- rea reb red ree reh rel reo rer reu rh- rha rhb rhd rhe rhh rhl rho rhr rhu rla rld rle rlh rll rlo rlr rlu roa rob rod roe roh rol roo ror rou rra rrb rrd rrh rrl rrr rru rua rub rud rue ruh ruo rur ruu ua- uaa uab uad uae uah ual uao uar uau uba ubb ube ubh ubl ubo ubr ubu uda udb udd ude udl udo udr udu uea ueb ued uee ueh uel uer uha uhb uhd uhe uhh uhl uho uhr uhu ula ulb uld ule ull ulo ulr ulu uoa uob uod uoe uol uoo uor ur- ura urb urd ure url uro urr uru uua uue uur uuu

-hou a-be a-do a-ha aaaa aaab aaad aaae aaah aaal aaar aaba aabb aabd aabh aabl aada aade aadu aaea aaha aahl aala aald aale aall aalo aalu aaoe aaoo aara aard aare aaro aaru abaa abab abad abae abal abar abau abb- abba abbb abbe abbo abbr abda abdo abdu abed abee abel aber abha abho abhr abla able ablo aboa abob abod aboh abol aboo abor abou abra abro abua abud abue abul adaa adab adad adae adah adal adao adar adba adda addd adde addl addo addr addu adea adeb adee adeh adel adeo ader adha adhd adho adhu adle adob adod adoe adoo ador adra adre adro adua adub adue adur aede aeer aela aer- aera aerd aero ahab ahad ahah ahal ahar ahau ahdl ahed ahel ahha ahla ahle ahlu ahoa ahod ahoe ahor ahra ahre ahrr ahua alaa alad alae alal alao alar alau alb- alba albe albo albu ald- alda alde aldl aldo alea aled alee aleh aleo aler aleu alha all- alla alle allh alll allo allr allu aloa alod aloe aloh alol aloo alor alou alro alua alur aoah aoba aodh aoeu aola aole aora aorb aoul arab arad arae arah aral arar arau arba arbe arbh arda arde ardl ardo ardu area ared aree areh arel areo areu arh- arla arle arlo aroa arob arod aroe aroo aror arr- arra arre arrh arro arrr arru arua arub arud arue arul auaa aube aude audh audo auel auer aul- aula auld aule aull aulo aulu auol aur- aura aurd aure auro baaa baad baah baal baar baba babb babe babo babr babu bada badb badd bade badh bado badr badu