-ana a-ha aaaa aaab aaah aaan aaar aaba aabb aabh aabt aaha aana aaon aaoo aara aaro aart aata aatt abaa abab aban abar abat abb- abba abbb abbo abbr abbt abha abho abhr aboa abob aboh abon aboo abor abot abra abro abta ahab ahah ahar ahat ahha ahoa ahor ahot ahra ahrr ahta ahto ana- anaa anab anah anan anao anar anat anba anbb anbo anha anna annb anno annt ano- anoa anon anor ant- anta anth anto antr antt aoah aoba aonb aono aont aora aorb aorn aort arab arah aran arar arat arba arbh arh- arna arno arnt aroa arob aron aroo aror arr- arra arrh arro arrr arrt arta arth arto artr at-t ataa atab atan atar atat atha atho atna atno atob aton ator atot atra atrn atro atta attn atto attr baaa baah baan baar baat baba babb babo babr baha bahn baho bahr baht bana banh bann bano banr bant baoh baon bar- bara barb barh barn baro barr bart bata bath batn bato batt bbbb bhan bhao bhar bhat bhor bhot bhra bhrt bnor bnrr bnta boab boan boar boat boba bobb bobo boha bohn boho bohr boht bona bonn bono bont boob booh boon boor boot bor- bora borh born boro borr bort bota botb both botn boto bott brab brah bran brao brat brna brno broa brob broh bron broo bror brot brrr btaa btan btob btor btrt bttb haab haan haar haat haba habo habt haha hahn haho haht hana hann hano hant haon haor hara harh harn haro harr hart hata hatb hath hato hatt hbar hhaa hhat hhhh hnat hnna hntb hntr hoan hoar hoat hoba hobo hoha hohn hoho hono hont hoon hoor hoot hora horn horo horr hort hota hotb hoth hoto hotr hott hran hrob hron hrta hrtb htab htan htoh htra httr naaa naab naan naar naat naba nabo naha nahr naht nan- nana nanb nann nano nant naoh naor naot nara narh narn naro narr nart nata nath nato natt nbaa nbar nbbo nhnn nhon nhra nnnn nnot nntn noaa noah noat noba nobo noha nohn noho noht non- nona nonn nono nont noo- noob noon nooo noor noot nor- nora norb norn noro norr nort not- nota noth noto nott nrab nrna nron nrta nthn ntht ntto nttr oara oath oban obba obbo obon obor obot obra obrh obro ohan ohba ohho ohno ohob ohoh ohra ohrn ohta ohto onab onah onan onar onat onha onna onno onon onor onra ont- onto ooaa ooba ooha ooho oona oont oooh oooo oora oort ootb orab orah oran orao orar orat orba orbb orbo orna orno oro- oron oror orot orra orro orta orth orto otan otar otha otho othr oto- otoh oton otoo otor otra otro otta otto raab raan raat raba rabb rabo raha rahn rahr raht rana rann rano rant raob raoh rara rarb raro rata rath rato ratt rbbb rbbr rboh rhoa rhob rhoh rhon rnbr rnnt rnot roab roan roar roat rob- roba robb robo robt roha rohn rohr rona rono ront roob roon roor root rora roro rort rota roth rotn roto rotr rott rrah rrat rrna rrrr rtan taa- taan taar taat taba tabb tabo taha tahn taho tahr tana tanh tann tano tant taoa taor tara tarb tarn taro tarr tart tata tatb tath tato tatr tatt tbar tbrb tbta thaa than thao thar that thnt thon thoo thor thot thra thro thtb thtr toab toan toat toba tobo tobt toho tona tonb tonh tonn tono tooa tooh toon toor toot tora torn toro torr tort tota toth toto totr tott traa trab tran trao trat trna trno troa tron troo trot trra trtr ttab ttbb tton tttt