-er a-a a-b a-i aaa aab aae aag aah aai aar ab- aba abb abe abg abh abi abr aea aeb aee aeg aeh aei aer ag- aga agb age agg agh agi agr aha ahb ahe ahg ahh ahi ahr ai- aia aib aie aig aih aii air ar- ara arb are arg arh ari arr baa bab bae bag bah bai bar bba bbb bbe bbg bbh bbi bbr be- bea beb bee beg beh bei ber bga bgb bge bgg bgh bgi bgr bha bhb bhe bhg bhh bhi bhr bi- bia bib bie big bih bii bir bra brb bre brg brh bri brr eaa eab eae eag eah eai ear eba ebb ebe ebg ebh ebi ebr eea eeb eee eeg eer ega egb ege egg egh egi egr eha ehb ehe ehg ehh ehi ehr eia eib eie eig eii eir era erb ere erg erh eri err gaa gab gae gag gah gai gar gba gbe gbg gbh gbi gbr ge- gea geb gee geg geh gei ger gga ggb ggg ggh ggi ggr gha ghb ghe ghg ghh ghi ghr gia gib gie gig gih gii gir gra grb gre grg grh gri grr h-i haa hab hae hag hah hai har hba hbb hbe hbg hbh hbi hbr he- hea heb hee heg heh hei her hga hgb hge hgg hgh hgi hgr hha hhb hhe hhg hhh hhi hhr hia hib hie hig hih hii hir hr- hra hrb hre hrg hrh hri hrr ia- iaa iab iae iag iah iai iar iba ibb ibe ibg ibh ibi ibr ie- iea iee ieg iei ier iga igb ige igg igh igi igr iha ihb ihe ihg ihh ihi ihr iia iib iie iih iii iir ir- ira irb ire irg iri irr ra- raa rab rae rag rah rai rar rba rbb rbe rbg rbh rbi rbr re- rea reb ree reg reh rei rer rga rgb rge rgg rgh rgi rgr rh- rha rhb rhe rhg rhh rhi rhr ria rib rie rig rih rii rir rra rrb rrg rrh rri rrr

a-be a-ha a-ii aaaa aaab aaae aaah aaai aaar aaba aabb aabh aabi aaea aage aagh aaha aaib aaii aara aare aari abaa abab abae abag abai abar abb- abba abbb abbe abbi abbr abee aber abha abhi abhr abia abib abie abig abir abra abri aebi aeer aega aer- aera aeri agag agai agar agba agea agee agei ager agga agge aggi agha aghe agia agib agie agig agii agir agra agre agri ahab ahah ahai ahar ahha ahir ahra ahre ahrr aiai aiba aiea aiee aiga aiha aiia aiib aiir aira aire airh airi arab arae arag arah arai arar arba arbe arbh arbi area aree areg areh arei arga argb arge argh argi arh- aria arib arie arig arii arr- arra arre arrg arrh arri arrr ba-i baaa baah baar baba babb babe babi babr baer baga bage bagg bagh bagi baha bahi bahr baia baib baie baig bair bar- bara barb bare barg barh bari barr bbbb bbeb bbga bbrg beag beah bear beba bebb bebe bebi beeb beeg beer bega begg begi behr beia beir bera bere berg beri berr bgia bhag bhai bhar bher bhie bhir bhra biar biba bibb bibe bibi bieb bier biga bigb bige bigg biha bihe bihi bira birb bire birg biri birr brab brae brag brah brai brea breb bree breg brei brer bria brie brig brih brrr eaba eabh eaga eage eara earb eare earh ebba ebbr eber eeea eeee eega eera eerg egaa egae egar egba egbe egea egee eger eggb egge eggh eggi eghe eghh egir egra egre egri ehaa ehea eheh eher ehre eiei eier eige eigg eigh eiha eira eire erba erbb erbe ereb erei erer erg- erga ergg ergh ergi eria erie erih erra erre gaar gaba gabb gabe gabi gabr gaea gaer gaga gage gagg gagi gaha gahe gahi gaia gaie gaig gair gara garb gare garg gari garr gbag geab geai gear geba gebe gebi geer gege gegg geha geia geie geig geir gera gerb gere geri gggg gghg ghai ghar ghea ghee gheg ghia ghib giaa giai giba gibb gibe gibh gier giga gige gigg gigi gihe gira gire girg giri girr grab grae grai grbr grea greb gree greg gria grib grie grig grrr h-ii haab haag haar haba habe habi hag- haga hage hagg hagh hagi haha haie haig hair hara hare harh hari harr hbag hbar heah hear hebb hebe hebi hebr heeb heeg heer hega hege hegg hegh hegi hehe heia heie heih heir hera herb here herg heri herr hgah hgar hhaa hhgg hhhh hiaa hiab hiag hiar hiba hibi hiei hier higa hige high higi hihe hihi hiie hira hire hiri hree hrib i-be iaaa iaai iaba iaea iaia iara iare ibar ibea ibeg ibeh ibga ibge ibia ibie ibra ibri ieie iera iere ieri igar igba igea iger igga ighe igia igra igri ihab ihba iher ihra ihre iiie iiii iira irae irai irar irbe iree irer iri- iria irie irig irra irre irri raab raag raba rabb rabe rabi raeg raer raga rage ragg ragh ragi raha rahe rahi rahr raia raie raig raii rair rara rarb rare rari rbbb rbbr rbgh rea- reae rear reba rebb rebe reeb rega rege regi regr reha rehb rehe rehi reia reii reir rera rere rerg reri rgba rgbe rgbi rhae rhag rhbg rhea rheb rhee rhib riaa riab riah riai rib- riba ribe rier riga rige rigg righ rigi riha riia rire riri rrah rrrr

-aaa- a-gei a-iii aaaah aaaai aaaee aaagh aaarg aabaa aabba aabga aabra aaeri aahaa aaiha aaiib aarah aargh aaria abaab ababa ababe abaer abaga abaia abaie abair abara abare abari abbai abbar abbia abbie abear abeba abebe abeer abega abege abegg abeie abera abere aberg aberr abgah abgar abhai abhar abiha abira abrar aeaea aebbe aegae aegea aeger aegir aeri- aeria aerie agahi agaie agara agbia