-er -th a-a a-b a-i a-t aaa aab aae aah aai aar aat aav ab- aba abb abe abh abi abr abt abv aea aeb aee aeh aei aer aet aev aha ahb ahe ahh ahi ahr aht ahv ai- aia aib aie aih aii air ait aiv ar- ara arb are arh ari arr art arv at- ata atb ate ath ati atr att atv av- ava avb ave avh avi avr avt baa bab bae bah bai bar bat bav bba bbb bbe bbh bbi bbr bbt be- bea beb bee beh bei ber bet bev bha bhb bhe bhh bhi bhr bht bhv bi- bia bib bie bih bii bir bit biv bra brb bre brh bri brr brt brv bta btb bte bth bti btr btt btv bva bvb bve bvh bvi bvr bvt bvv eaa eab eae eah eai ear eat eav eba ebb ebe ebh ebi ebr ebt ebv eea eeb eee eer eet eev eha ehb ehe ehh ehi ehr eht ehv eia eib eie eii eir eit eiv era erb ere erh eri err ert erv eta etb ete eth eti etr ett etv eva evb eve evh evi evr evt evv h-i haa hab hae hah hai har hat hav hba hbb hbe hbh hbi hbr hbt hbv he- hea heb hee heh hei her het hev hha hhb hhe hhh hhi hhr hht hhv hia hib hie hih hii hir hit hiv hr- hra hrb hre hrh hri hrr hrt hrv hta htb hte hth hti htr htt htv hv- hva hvb hvr hvt hvv i-v ia- iaa iab iae iah iai iar iat iav iba ibb ibe ibh ibi ibr ibt ibv ie- iea iee iei ier iet iev iha ihb ihe ihh ihi ihr iht ihv iia iib iie iih iii iir iit ir- ira irb ire iri irr irt irv ita itb ite ith iti itt itv iva ivb ive ivi ivr ivt ivv ra- raa rab rae rah rai rar rat rav rba rbb rbe rbh rbi rbr rbt re- rea reb ree reh rei rer ret rev rh- rha rhb rhe rhh rhi rhr rht rhv ria rib rie rih rii rir rit riv rra rrb rrh rri rrr rrt rta rtb rte rti rtr rtt rtv rva rvb rve rvh rvi rvr rvt rvv taa tab tae tah tai tar tat tav tba tbb tbe tbh tbi tbr tbt tbv te- tea teb tee teh tei ter tet tev th- tha thb the thh thi thr tht thv tia tib tie tih tii tir tit tiv tra trb tre trh tri trr trt trv tta ttb tte tth tti ttr ttt ttv tva tvb tve tvh tvi tvr tvt v-a v-e vaa vab vae vah vai var vat vav vba vbh vbi vbr vbv vea veb vee veh vei ver vet vh- vha vhb vhe vhi vht vi- via vib vie vii vir vit viv vra vrb vre vrh vri vrr vrt vta vtb vte vti vtr vtt vtv vva vvb vvi vvr vvt vvv

a-be a-ha a-ii a-iv aaaa aaab aaae aaah aaai aaar aaav aaba aabb aabh aabi aabt aaea aaev aaha aaib aaii aara aare aari aart aata aatt aava abaa abab abae abai abar abat abb- abba abbb abbe abbi abbr abbt abee aber abet abha abhi abhr abia abib abie abir abit abra abri abta abva aebi aeer aeit aer- aera aeri aeta aetr aett aeva ahab ahah ahai ahar ahat ahet ahha ahir ahit ahra ahre ahrr ahta ahte ahti ahva aiai aiba aiea aiee aiet aiha aiia aiib aiir aira aire airh airi airt aita aite aith aiti aitr aitt aiva arab arae arah arai arar arat arba arbe arbh arbi area aree areh arei aret arev arh- aria arib arie arii arit arr- arra arre arrh arri arrr arrt arta arte arth arti artr artv arva arve arvi at-t ataa atab atae atai atar atat atea atee atei ater atha athe athi atia atie atit atra atre atri atta atte atti attr atvi avab avar avat avea aveh aver avia avie avit aviv avra avre avri avva ba-i baaa baah baar baat baba babb babe babi babr baer baha bahi bahr baht baia baib baie bair bait bar- bara barb bare barh bari barr bart bata bate bath bati batt bava bave bavi bbbb bbeb bbet beah bear beat beav beba bebb bebe bebi beeb beer beet behr beia beir beit bera bere beri berr bert beta bete beth beti bett betv bhai bhar bhat bher bhet bhie bhir bhit bhra bhrt biar biat biba bibb bibe bibi bieb bier biet biha bihe bihi bira birb bire biri birr birt bita bite bith bitt bive bivi brab brae brah brai brat brav brea breb bree brei brer bret brev bria brie brih brit brrr brvi btaa btie btrt bttb btvi eaba eabh eara earb eare earh eart eata eate eath eati eave ebba ebbr eber ebit eeea eeee eera eeta eete eeth eeva ehaa ehav ehea eheh eher ehre ehte eiei eier eiha eira eire eita eitb eith eiti eitr erat erba erbb erbe ereb erei erer eret erev eria erie erih erit erra erre erta erth erve ervi etah etai etat etbr etee eter eth- etha ethe etra etre etta ette etti evae evah evar evat evea ever evet evia evie evir evra evre h-ii haab haar haat haba habe habi habt haet haha haht haie hair hait hara hare harh hari harr hart harv hata hatb hate hath hati hatt hava have hbar hbit heah hear heat hebb hebe hebi hebr heeb heer heet hehe heia heie heih heir heit hera herb here heri herr hert heta hete heth hett heve hevi hevt hhaa hhat hhhh hi-v hiaa hiab hiar hiba hibi hibt hiei hier hiet hihe hihi hiht hiie hiit hira hire hiri hirt hita hite hiti hitt hitv hive hree hrib hrit hrta hrtb hrte hrtv htab htea htet htra httr hvar