-al -ol -th a-a a-b a-i a-t aaa aab aad aah aai aal aao aar aat ab- aba abb abd abh abi abl abo abr abt ad- ada adb add adh adi adl ado adr adt aha ahb ahd ahh ahi ahl aho ahr aht ai- aia aib aid aih aii ail aio air ait al- ala alb ald alh ali all alo alr alt aoa aob aod aoh aoi aol aoo aor aot ar- ara arb ard arh ari arl aro arr art at- ata atb atd ath ati atl ato atr att baa bab bad bah bai bal bao bar bat bba bbb bbd bbh bbi bbl bbo bbr bbt bda bdb bdd bdh bdi bdl bdo bdr bdt bha bhb bhd bhh bhi bhl bho bhr bht bi- bia bib bid bih bii bil bio bir bit bla blb bld blh bli bll blo blr blt boa bob bod boh boi bol boo bor bot bra brb brd brh bri brl bro brr brt bta btb btd bth bti btl bto btr btt daa dab dad dah dai dal dao dar dat dba dbb dbd dbh dbi dbl dbo dbr dbt dda ddb ddd ddh ddi ddl ddo ddr ddt dh- dha dhb dhd dhh dhi dhl dho dhr dht di- dia dib did dih dii dil dio dir dit dl- dla dlb dld dlh dli dll dlo dlr dlt doa dob dod doh doi dol doo dor dot dra drb drd dri drl dro drr drt dta dtb dtd dth dti dtl dto dtr dtt h-i haa hab had hah hai hal hao har hat hba hbb hbd hbh hbi hbl hbo hbr hbt hda hdb hdd hdh hdi hdl hdo hdr hdt hha hhb hhd hhh hhi hhl hho hhr hht hia hib hid hih hii hil hio hir hit hla hlb hld hlh hli hll hlo hlr hlt hoa hob hod hoh hoi hol hoo hor hot hr- hra hrb hrd hrh hri hrl hro hrr hrt hta htb htd hth hti htl hto htr htt i-d ia- iaa iab iad iah iai ial iao iar iat iba ibb ibd ibh ibi ibl ibo ibr ibt ida idb idd idh idi idl ido idr idt iha ihb ihd ihh ihi ihl iho ihr iht iia iib iid iih iii iil iio iir iit il- ila ilb ild ilh ili ill ilo ilr ilt io- ioa iob iod ioh ioi iol ioo ior iot ir- ira irb ird iri irl iro irr irt ita itb itd ith iti itl ito itt la- laa lab lad lah lai lal lao lar lat lba lbb lbd lbh lbi lbl lbo lbr lbt lda ldb ldd ldh ldi ldl ldo ldr ldt lha lhb lhd lhh lhi lho lhr lht lia lib lid lih lii lil lio lir lit lla llb lld lli lll llo llr llt loa lob lod loh loi lol loo lor lot lra lrb lrd lrh lri lro lrr lrt lta ltb ltd lth lti ltl lto ltr ltt o-i oaa oab oad oah oai oal oao oar oat ob- oba obb obd obh obi obl obo obr obt oda odb odd odh odi odl odo odr odt oha ohd ohh ohi ohl oho ohr oht oia oib oid oii oil oio oir oit ola olb old oli oll olo olt oo- ooa oob ood ooh ooi ool ooo oor oot or- ora orb ord orh ori orl oro orr ort ot- ota otb otd oth oti otl oto otr ott ra- raa rab rad rah rai ral rao rar rat rba rbb rbd rbh rbi rbl rbo rbr rbt rda rdb rdd rdh rdi rdl rdo rdr rdt rh- rha rhb rhd rhh rhi rhl rho rhr rht ria rib rid rih rii ril rio rir rit rla rld rlh rli rll rlo rlr rlt roa rob rod roh roi rol roo ror rot rra rrb rrd rrh rri rrl rrr rrt rta rtb rtd rti rtl rto rtr rtt taa tab tad tah tai tal tao tar tat tba tbb tbd tbh tbi tbl tbo tbr tbt tda tdb tdd tdh tdi tdl tdo tdr tdt th- tha thb thd thh thi thl tho thr tht tia tib tid tih tii til tio tir tit tla tld tlh tli tll tlo tlr tlt to- toa tob tod toh toi tol too tor tot tra trb trd trh tri trl tro trr trt tta ttb ttd tth tti ttl tto ttr ttt

a-do a-ha a-ii aaaa aaab aaad aaah aaai aaal aaar aaba aabb aabd aabh aabi aabl aabt aada aadi aadt aaha aahl aaib aaii aala aald aali aall aalo aaoo aara aard aari aaro aart aata aatt abaa abab abad abai abal abar abat abb- abba abbb abbi abbo abbr abbt abda abdi abdo abha abhi abho abhr abia abib abid abil abir abit abla ablo aboa abob abod aboh abol aboo abor abot abra abri abro abta adaa adab adad adah adai adal adao adar adat adba adbi adda addd addi addl addo addr adha adhd adhi adho adia adib adio adir adit adli adob adod adoo ador adot adra adro adta ahab ahad ahah ahai ahal ahar ahat ahdi ahdl ahha ahio ahir ahit ahla ahli ahoa ahod ahor ahot ahra ahrr ahta ahti ahto aiai aiba aibl aibo aida aidb aidi aidr aidt aiha aiho aiia aiib aiid aiir aila aild aili aioi aira aird airh airi airo airt aita aith aiti aitr aitt alaa alad alai alal alao alar alat alb- alba albi albo ald- alda aldi aldl aldo alha ali- alia alib alid alii alil alio alir alit all- alla allh alli alll allo allr aloa alod aloh aloi alol aloo alor alot alro alta alti alto aoah aoba aodh aola aora aorb aort aotd arab arad arah arai aral arar arat arba arbh arbi arda ardi ardl ardo arh- aria arib arid arii aril ario arit arla arli arlo aroa arob arod aroi aroo aror