-al -er -th a-a a-b a-i a-t aaa aab aae aag aah aai aal aar aat ab- aba abb abe abg abh abi abl abr abt aea aeb aee aeg aeh aei ael aer aet ag- aga agb age agg agh agi agl agr agt aha ahb ahe ahg ahh ahi ahl ahr aht ai- aia aib aie aig aih aii ail air ait al- ala alb ale alg alh ali all alr alt ar- ara arb are arg arh ari arl arr art at- ata atb ate atg ath ati atl atr att baa bab bae bag bah bai bal bar bat bba bbb bbe bbg bbh bbi bbl bbr bbt be- bea beb bee beg beh bei bel ber bet bga bgb bge bgg bgh bgi bgl bgr bgt bha bhb bhe bhg bhh bhi bhl bhr bht bi- bia bib bie big bih bii bil bir bit bla blb ble blg blh bli bll blr blt bra brb bre brg brh bri brl brr brt bta btb bte btg bth bti btl btr btt eaa eab eae eag eah eai eal ear eat eba ebb ebe ebg ebh ebi ebl ebr ebt eea eeb eee eeg eel eer eet ega egb ege egg egh egi egl egr egt eha ehb ehe ehg ehh ehi ehl ehr eht eia eib eie eig eii eil eir eit ela elb ele elg elh eli ell elr elt era erb ere erg erh eri erl err ert eta etb ete etg eth eti etl etr ett gaa gab gae gag gah gai gal gar gat gba gbe gbg gbh gbi gbl gbr gbt ge- gea geb gee geg geh gei gel ger get gga ggb ggg ggh ggi ggr ggt gha ghb ghe ghg ghh ghi ghl ghr ght gia gib gie gig gih gii gil gir git gla glb gle glg glh gli gll glr glt gra grb gre grg grh gri grl grr grt gta gtb gte gtg gth gti gtl gtr gtt h-i haa hab hae hag hah hai hal har hat hba hbb hbe hbg hbh hbi hbl hbr hbt he- hea heb hee heg heh hei hel her het hga hgb hge hgg hgh hgi hgl hgr hgt hha hhb hhe hhg hhh hhi hhl hhr hht hia hib hie hig hih hii hil hir hit hla hlb hle hlg hlh hli hll hlr hlt hr- hra hrb hre hrg hrh hri hrl hrr hrt hta htb hte htg hth hti htl htr htt ia- iaa iab iae iag iah iai ial iar iat iba ibb ibe ibg ibh ibi ibl ibr ibt ie- iea iee ieg iei iel ier iet iga igb ige igg igh igi igl igr igt iha ihb ihe ihg ihh ihi ihl ihr iht iia iib iie iih iii iil iir iit il- ila ilb ile ilg ilh ili ill ilr ilt ir- ira irb ire irg iri irl irr irt ita itb ite itg ith iti itl itt la- laa lab lae lag lah lai lal lar lat lba lbb lbe lbg lbh lbi lbl lbr lbt lea leb lee leg leh lei lel ler let lga lgb lge lgg lgh lgi lgl lgr lgt lha lhb lhh lhi lhr lht lia lib lie lig lih lii lil lir lit lla llb lle llg lli lll llr llt lra lrb lrg lrh lri lrr lrt lta ltb lte ltg lth lti ltl ltr ltt ra- raa rab rae rag rah rai ral rar rat rba rbb rbe rbg rbh rbi rbl rbr rbt re- rea reb ree reg reh rei rel rer ret rga rgb rge rgg rgh rgi rgr rgt rh- rha rhb rhe rhg rhh rhi rhl rhr rht ria rib rie rig rih rii ril rir rit rla rle rlg rlh rli rll rlr rlt rra rrb rrg rrh rri rrl rrr rrt rta rtb rte rtg rti rtl rtr rtt taa tab tae tag tah tai tal tar tat tba tbb tbe tbg tbh tbi tbl tbr tbt te- tea teb tee teg teh tei tel ter tet tga tgb tge tgg tgh tgi tgl tgr tgt th- tha thb the thg thh thi thl thr tht tia tib tie tig tih tii til tir tit tla tle tlg tlh tli tll tlr tlt tra trb tre trg trh tri trl trr trt tta ttb tte ttg tth tti ttl ttr ttt

a-be a-ha a-ii aaaa aaab aaae aaah aaai aaal aaar aaba aabb aabh aabi aabl aabt aaea aage aagh aaha aahl aaib aaii aala aale aali aall aara aare aari aart aata aatt abaa abab abae abag abai abal abar abat abb- abba abbb abbe abbi abbr abbt abee abel aber abet abgl abha abhi abhr abia abib abie abig abil abir abit abla able abra abri abta aebi aeer aega aeit aela aer- aera aeri aeta aetr aett agag agai agal agar agat agba agea agee agei agel ager aget agga agge aggi agha aghe aght agia agib agie agig agii agil agir agit agla agle agli agra agre agri agrl agta agte agtr ahab ahah ahai ahal ahar ahat ahel ahet ahha ahir ahit ahla ahle ahli ahra ahre ahrr ahta ahte ahti aiai aiba aibl aiea aiee aiel aiet aiga aiha aiia aiib aiir aila aile aili aira aire airh airi airt aita aite aith aiti aitr aitt alaa alae alag alai alal alar alat alb- alba albe albi alea alee aleg aleh aler alet alg- alga alge algi alha ali- alia alib alie alig alii alil alir alit all- alla alle allh alli alll allr alta alte alti arab arae arag arah arai aral arar arat arba arbe arbh arbi area aree areg areh arei arel aret arga argb arge argh argi arh- aria arib arie arig arii aril arit arla arle arli arr- arra arre arrg arrh arri arrr arrt arta arte arth arti artr at-l at-t ataa atab atae atai atal atar atat atea atee atei atel ater