-al -er -ol a-a a-b a-i aaa aab aae aag aai aal aao aar ab- aba abb abe abg abi abl abo abr aea aeb aee aeg aei ael aeo aer ag- aga agb age agg agi agl ago agr ai- aia aib aie aig aii ail aio air al- ala alb ale alg ali all alo alr aoa aob aoe aog aoi aol aoo aor ar- ara arb are arg ari arl aro arr baa bab bae bag bai bal bao bar bba bbb bbe bbg bbi bbl bbo bbr be- bea beb bee beg bei bel beo ber bga bgb bge bgg bgi bgl bgo bgr bi- bia bib bie big bii bil bio bir bla blb ble blg bli bll blo blr boa bob boe bog boi bol boo bor bra brb bre brg bri brl bro brr eaa eab eae eag eai eal eao ear eba ebb ebe ebg ebi ebl ebo ebr eea eeb eee eeg eel eeo eer ega egb ege egg egi egl ego egr eia eib eie eig eii eil eio eir ela elb ele elg eli ell elo elr eo- eoa eob eoe eog eoi eol eoo eor era erb ere erg eri erl ero err gaa gab gae gag gai gal gao gar gba gbe gbg gbi gbl gbo gbr ge- gea geb gee geg gei gel geo ger gga ggb ggg ggi ggo ggr gia gib gie gig gii gil gio gir gla glb gle glg gli gll glo glr goa gob goe gog goi gol goo gor gra grb gre grg gri grl gro grr ia- iaa iab iae iag iai ial iao iar iba ibb ibe ibg ibi ibl ibo ibr ie- iea iee ieg iei iel ier iga igb ige igg igi igl igo igr iia iib iie iii iil iio iir il- ila ilb ile ilg ili ill ilo ilr io- ioa iob ioe iog ioi iol ioo ior ir- ira irb ire irg iri irl iro irr la- laa lab lae lag lai lal lao lar lba lbb lbe lbg lbi lbl lbo lbr lea leb lee leg lei lel leo ler lga lgb lge lgg lgi lgl lgo lgr lia lib lie lig lii lil lio lir lla llb lle llg lli lll llo llr loa lob loe log loi lol loo lor lra lrb lrg lri lro lrr o-i oaa oab oae oag oai oal oao oar ob- oba obb obe obg obi obl obo obr oea oeb oee oeg oei oel oeo oer oga oge ogg ogi ogl ogo oia oib oie oii oil oio oir ola olb ole olg oli oll olo oo- ooa oob oog ooi ool ooo oor or- ora orb ore org ori orl oro orr ra- raa rab rae rag rai ral rao rar rba rbb rbe rbg rbi rbl rbo rbr re- rea reb ree reg rei rel reo rer rga rgb rge rgg rgi rgo rgr ria rib rie rig rii ril rio rir rla rle rlg rli rll rlo rlr roa rob roe rog roi rol roo ror rra rrb rrg rri rrl rrr

a-be a-ii aaaa aaab aaae aaai aaal aaar aaba aabb aabi aabl aaea aage aaib aaii aala aale aali aall aalo aaoe aaoo aara aare aari aaro abaa abab abae abag abai abal abar abb- abba abbb abbe abbi abbo abbr abee abel aber abgl abia abib abie abig abil abir abla able ablo aboa abob abol aboo abor abra abri abro aebi aeer aega aeio aela aer- aera aeri aero ag-o agag agai agal agao agar agba agbo agea agee agei agel ager agga agge aggi agia agib agie agig agii agil agio agir agla agle agli agob agog agol agoo agra agre agri agrl agro aiai aiba aibl aibo aiea aiee aiel aiga aigo aiia aiib aiir aila aile aili aioi aira aire airi airo alaa alae alag alai alal alao alar alb- alba albe albi albo alea alee aleg aleo aler alg- alga alge algi algo ali- alia alib alie alig alii alil alio alir all- alla alle alli alll allo allr aloa aloe alog aloi alol aloo alor alro aoba aola aole aora aorb arab arae arag arai aral arar arba arbe arbi area aree areg arei arel areo arga argb arge argi argo aria arib arie arig arii aril ario arla arle arli arlo aroa arob aroe aroi aroo aror arr- arra arre arrg arri arro arrr ba-i baaa baal baar baba babb babe babi babo babr bael baer baga bage bagg bagi bago baia baib baie baig bail baio bair bala bale bali ball balo baol bar- bara barb bare barg bari baro barr bbbb bbeb bbga bblb bbrg beag beal bear beba bebb bebe bebi bebo beeb beeg beel beer bega begg begi bego beia beil beir bela bele belg beli bell belo beo- beor bera bere berg beri bero berr bgia bial biao biar biba bibb bibe bibi bibl bibo bieb biel bier biga bigb bige bigg bigo bila bile bili bill bilo bio- biog bioi biol bira birb bire birg biri birl biro birr blaa blab blae blag blea bleb blee bleg blei bleo blio blir blob blog bloo blrg boab boag boai boal boar boba bobb bobe bobi bobo boea boee boel boeo boer boga boge bogg bogi bogo boi- boie boii boil bola bole bolg boli boll bolo boob booe boog bool boor bor- bora bore borg bori boro borr brab brae brag brai brao brea breb bree breg brei brel breo brer bria brie brig bril brio broa brob broe brog brol broo bror brrr e-la eaba eaga eage eagl eala eale eara earb eare earl earo ebal ebba ebbo ebbr ebel eber ebla ebli eboe ebol eboo ebor ebro eeea eeee eega eele eera eerg eero egaa egae egal egao egar egba egbe egea egee egel eger eggb egge eggi eggo egil egir egle egli ego- egoi egol egor egra egre egri eiao eiei eier eige