a-a a-b a-q aaa aab aah aan aao aap aaq aar aas ab- aba abb abh abn abo abp abq abr abs aha ahb ahh ahn aho ahp ahq ahr ahs an- ana anb anh ann ano anp anq anr ans aoa aob aoh aon aoo aop aor aos ap- apa apb aph apn apo app apq apr aps aqa aqn aqo aqp aqr aqs ar- ara arb arh arn aro arp arq arr ars as- asa asb ash asn aso asp asq asr ass b-p baa bab bah ban bao bap baq bar bas bba bbb bbh bbn bbo bbp bbq bbr bbs bha bhb bhh bho bhp bhq bhr bhs bna bnb bnn bno bnp bnr bns boa bob boh bon boo bop boq bor bos bpa bpb bph bpn bpo bpp bpr bps bqp bra brb brh brn bro brp brq brr brs bsa bsb bsh bsn bso bsp bsr bss haa hab hah han hao hap haq har has hba hbb hbh hbn hbo hbp hbr hbs hha hhb hhh hhn hho hhp hhr hhs hna hnb hnh hnn hno hns hoa hob hoh hon hoo hop hor hos hpa hpb hph hpn hpo hpp hpq hpr hps hqs hr- hra hrb hrh hrn hro hrp hrr hrs hsa hsb hsh hsn hsp hsq hsr hss naa nab nah nan nao nap nar nas nba nbb nbn nbo nbp nbr nbs nha nhb nhh nhn nhp nhr nhs nna nnb nnh nnn nno nnp nns no- noa nob noh non noo nop nor nos npa npb nph npn npo npp npr nps nqs nra nrb nrn nro nrp nrr nrs nsa nsb nsh nsn nso nsp nsr nss oaa oab oah oan oao oap oaq oar oas ob- oba obb obh obn obo obp obr obs oha ohh ohn oho ohp ohq ohr ohs on- ona onb onh onn ono onp onr ons oo- ooa oob ooh oon ooo oop oor oos op- opa opb oph opn opo opp opq opr ops oqb oqo or- ora orb orh orn oro orp orr ors os- osa osb osh osn oso osp osq osr oss p-p paa pab pah pan pao pap paq par pas pba pbb pbn pbo pbp pbr pbs pha phb phn pho php phq phr phs pn- pna pnb pnh pnn pno pnp pnr pns poa pob poh pon poo pop por pos ppa ppb pph ppn ppo ppp ppq ppr pps pqq pqr pqs pra prb prh prn pro prp prq prr prs ps- psa psb psh psn pso psp psr pss qaa qah qan qap qar qas qba qbq qbs qhs qnb qnh qns qoo qop qor qos qpp qpr qps qqq qra qrb qrh qrp qrs qsa qso qsp qsr ra- raa rab rah ran rao rap raq rar ras rba rbb rbh rbn rbo rbp rbr rbs rh- rha rhb rhh rhn rho rhp rhr rhs rna rnb rnh rnn rno rnp rnr rns roa rob roh ron roo rop ror ros rpa rpb rph rpn rpo rpp rpr rps rqn rqs rra rrb rrh rrn rrp rrq rrr rrs rsa rsb rsh rsn rso rsp rsq rsr rss saa sab sah san sao sap saq sar sas sba sbb sbh sbn sbo sbp sbq sbr sbs sh- sha shb shh shn sho shp shr shs sna snb snn sno snp snr sns soa sob soh son soo sop soq sor sos spa spb sph spn spo spp spq spr sps sqa sqn sqq sqr sqs sr- sra srb srh srn sro srp srq srr srs ss- ssa ssb ssh ssn sso ssp ssq ssr sss

-ana a-ha aaaa aaab aaah aaan aaap aaar aaas aaba aabb aabh aabp aaha aahs aana aanp aaon aaoo aapa aaph aapo aaps aara aaro aarp aars aasa aass abaa abab aban abap abar abas abb- abba abbb abbo abbr abbs abha abho abhr abhs aboa abob aboh abon aboo abor abos abpa abpn abpp abpr abps abra abro abrs abs- absa absp abss ahab ahah ahaq ahar ahas ahha ahhs ahoa ahop ahor ahra ahrq ahrr ahrs ahsa ahso ahss ana- anaa anab anah anan anao anap anar anas anba anbb anbo anha anhs anna annb anno anns ano- anoa anon anor anos anp- anpa anpp anpr ansa anso ansp aoah aoba aonb aono aopo aora aorb aorn aors aosp aoss apah apan apao apap apar apas apba apbr apbs aph- apha aphs apna apno apo- apon apoo apop apor apos appa apph appr apps apra aprn apro aprs apsa apso apss aqan aqap aqar aqas aqhs aqps aqra aqsa arab arah aran arap araq arar aras arba arbh arbs arh- arhs arna arno arns aroa arob aron aroo aror aros arpa arps arq- arqa arr- arra arrh arro arrr arrs ars- arsa arso asaa asab asah asan asao asap asar asas asba asbo asha ashp ashs asno asob ason asop asor asos aspa asph aspo aspr asps asra asro asrs assa assh assn asso assp assq assr asss baaa baah baan baar baas baba babb babo babr babs baha bahn baho bahr bahs bana banh bann bano banp banq banr bans baoh baon baos bapa bapp baps baqa bar- bara barb barh barn baro barq barr bars basa bash baso bass bbas bbbb bbbq bbbs bbhs bbpr bbqs bhan bhao bhar bhhs bhor bhra bnas bnhs bnor bnpp bnrr bnss boab boan boar boas boba bobb bobo bobs boha bohn boho bohr bohs bona bonn bono bons boob booh boon boop boor boos bopa bopp bops boqs bor- bora borh born boro borr bors bosa bosh bosn boso boss bphs bpsa brab brah bran brao bras brhs brna brno brns broa brob broh bron broo bror bros brrr brrs brsb brsr bsaa bsap bsas bshs bsns bson bsos bspp bspr bsra haab haan haar haas haba habo habs haha hahn haho hahs hana hann hano hans haon haor hapa happ haps hara harh harn haro harp harr hars hasa hash hasp hass