a-a a-b a-t aaa aab aad aaj aao aar aat ab- aba abb abd abj abo abr abt ad- ada adb add adj ado adr adt aja ajb ajd ajj ajo ajr ajt aoa aob aod aoj aoo aor aot ar- ara arb ard arj aro arr art at- ata atb atd ato atr att baa bab bad baj bao bar bat bba bbb bbd bbo bbr bbt bda bdb bdd bdj bdo bdr bdt bja bjd bjj bjr bjt boa bob bod boj boo bor bot bra brb brd brj bro brr brt bta btb btd bto btr btt daa dab dad daj dao dar dat dba dbb dbd dbo dbr dbt dda ddb ddd ddo ddr ddt dj- dja djb djd djo djt doa dob dod doj doo dor dot dra drb drd drj dro drr drt dta dtb dtd dtj dto dtr dtt j-d jaa jab jad jaj jao jar jat jba jbj jbo jbr jbt jda jdb jdo jdr jdt jja jjb jjj jjr joa job jod joj joo jor jot jra jrb jro jrr jrt jta jtb jtr jtt oaa oab oad oaj oao oar oat ob- oba obb obd obj obo obr obt oda odb odd odo odr odt oja ojb ojd ojo oo- ooa oob ood ooo oor oot or- ora orb ord oro orr ort ot- ota otb otd oto otr ott ra- raa rab rad raj rao rar rat rba rbb rbd rbo rbr rbt rda rdb rdd rdj rdo rdr rdt rja rjr roa rob rod roj roo ror rot rra rrb rrd rrr rrt rta rtb rtd rtj rto rtr rtt taa tab tad taj tao tar tat tba tbb tbd tbj tbo tbr tbt tda tdb tdd tdo tdr tdt tjd tjo tjr to- toa tob tod toj too tor tot tra trb trd tro trr trt tta ttb ttd tto ttr ttt

a-do aaaa aaab aaad aaar aaba aabb aabd aabt aada aadt aaoo aara aard aaro aart aata aatt abaa abab abad abaj abar abat abb- abba abbb abbo abbr abbt abda abdo aboa abob abod aboo abor abot abra abro abta adaa adab adad adao adar adat adba adda addd addo addr adja adjt adob adod adoo ador adot adra adro adta ajab ajao ajar ajat ajba ajob ajoo ajot aoba aora aorb aort aotd arab arad arar arat arba arda ardo arja arjo aroa arob arod aroo aror arr- arra arro arrr arrt arta arto artr at-t ataa atab atad atar atat atdt atob atod ator atot atra atro atta atto attr baaa baad baar baat baba babb babo babr bada badb badd bado badr baja bar- bara barb bard baro barr bart bata bato batt bbad bbbb bbdd bbdo bd-j bd-r bjoa boab boad boar boat boba bobb bobo boda bodb bodo bojd bojo bojt boob bood boor boot bor- bora bord borj boro borr bort bota botb botd boto bott brab brad braj brao brat brda brdo brdt broa brob brod broo bror brot brrr btaa btdt btob btor btrt bttb d-bo daab daad daar daba dabb dabo dabt dada dado daja dajt dara darb dard darj daro darr dart data dato datr datt dbar dbtt dddd ddot djao doab doar doat doba dobb dod- doda dodd dodo doja dojo doob dood door doot dora dord doro dorr dort dota dotd doto dott draa drab drad drar drat drba drda drob drod drot drra dtaa dtor dtot j-ro jaar jaba jabo jabr jada jado jaja jara jaro jarr jart jato jbaa jbar jbob jjad jjar joab joad joao joar joba jobo joda jodo jojo joor joot jora joro jort jota joto jott jrbr jtar oara obad obba obbo obdt obja obor obot obra obro obtd odbo odda oddd odoo odor odot odra ooaa ooba ooda oooo oora oord oort ootb orab orad orao orar orat orba orbb orbo orda ordo oro- oror orot orra orro orta orto otar otbd oto- otoo otor otra otro otta otto raab raad raaj raat raba rabb rabo rada radd rado radr radt raja rajo raob rara rarb raro rata rato ratt rbbb rbbr rjdj roab road roar roat rob- roba robb robo robt roda rodd rodo roja rojo roob rood roor root rora roro rort rota rotj roto rotr rott rrad rrat rrrr rtdt taa- taar taat taba tabb tabo tada tado tajo taoa taor tara tarb tard taro tarr tart tata tatb tato tatr tatt tbar tbrb tbta tddb tdor tdra toab toad toat toba tobo tobt toda todd todo todt toja tojo tooa tood toor toot tora tord toro torr tort tota totd toto totr tott traa trab trad trao trat troa trod troo trot trra trtr ttab ttbb tttt

-aaa- -abad aaata aabaa aabba aabra aadat abaab ababa abada abaja abajo abara abbad abbaj abbar abbat abbod abbot abjad abjar aboab aboad aboat abobo abood aboot abora abord abort abott abrad abrar abrod abtaa abtao abtar adaba adada adado adara adaro adata adato adbot addra addto adjab adoar adobo adodb adoor adora adoro adrad adrar adroa ajaja ajara ajdar ajoba aort- aorta ar-ab araat arab- araba arabo arada arado arara arata arbab arbar arbat arbor arbot ardab ardod ardor ardra aroab aroad aroar aroba aroor aroot arora artar artat arto- artoo artot atajo atara atbar atbat atoad atoot atora atoto atrab atro- atroa atrot attar atto- attra baadj baaja baard baart baata babar babdo baboo babot babra badao badar badat baddo badod badoo badot badra badto bajaj bajot bajra baoro baraa barab barad barao barar barat barba barda bardo barja baro- baroa baroo baror barot barra barro barta barto batab batad batar batat batob batoo bator batra batta batto bbart bdoor bdort bo-bo boada board boaro boart bobar bobr bodd- bodor bojar booat booba boora boord boort boota boraj borat borba borbo borda bordo borja boro- boroa borod boroo borot borra borro botad botar botro botta braat brada bradt brard bratt brdda broad brobo broda brodd brodo brood brora broto brrar brrrr btr-d