a-a a-b a-i aaa aab aad aai aan aao aap aar ab- aba abb abd abi abn abo abp abr ad- ada adb add adi adn ado adp adr ai- aia aib aid aii ain aio aip air an- ana anb and ani ann ano anp anr aoa aob aod aoi aon aoo aop aor ap- apa apb apd api apn apo app apr ar- ara arb ard ari arn aro arp arr b-p baa bab bad bai ban bao bap bar bba bbb bbd bbi bbn bbo bbp bbr bda bdb bdd bdi bdo bdp bdr bi- bia bib bid bii bin bio bip bir bna bnb bnd bni bnn bno bnp bnr boa bob bod boi bon boo bop bor bpa bpb bpd bpi bpn bpo bpp bpr bra brb brd bri brn bro brp brr daa dab dad dai dan dao dap dar dba dbb dbd dbi dbn dbo dbp dbr dda ddb ddd ddi ddn ddo ddp ddr di- dia dib did dii din dio dip dir dna dnb dnd dni dnn dno dnp dnr doa dob dod doi don doo dop dor dpa dpb dpd dpi dpn dpo dpp dpr dra drb drd dri drn dro drp drr i-d ia- iaa iab iad iai ian iao iap iar iba ibb ibd ibi ibn ibo ibp ibr ida idb idd idi idn ido idp idr iia iib iid iii iin iio iip iir in- ina inb ind ini inn ino inp inr io- ioa iob iod ioi ion ioo iop ior ipa ipb ipd ipi ipn ipo ipp ipr ir- ira irb ird iri irn iro irp irr n-i naa nab nad nai nan nao nap nar nba nbb nbd nbi nbn nbo nbp nbr nda ndb ndd ndi ndn ndo ndp ndr nia nib nid nii nin nio nip nir nna nnb nni nnn nno nnp no- noa nob nod noi non noo nop nor npa npb npd npi npn npo npp npr nra nrb nrd nri nrn nro nrp nrr o-i oaa oab oad oai oan oao oap oar ob- oba obb obd obi obn obo obp obr oda odb odd odi odn odo odp odr oia oib oid oii oin oio oip oir on- ona onb ond oni onn ono onp onr oo- ooa oob ood ooi oon ooo oop oor op- opa opb opd opi opn opo opp opr or- ora orb ord ori orn oro orp orr p-p paa pab pad pai pan pao pap par pba pbb pbd pbi pbn pbo pbp pbr pda pdb pdd pdi pdn pdo pdp pdr pia pib pid pii pin pio pip pir pn- pna pnb pnd pni pnn pno pnp pnr poa pob pod poi pon poo pop por ppa ppb ppd ppi ppn ppo ppp ppr pra prb prd pri prn pro prp prr ra- raa rab rad rai ran rao rap rar rba rbb rbd rbi rbn rbo rbp rbr rda rdb rdd rdi rdn rdo rdp rdr ria rib rid rii rin rio rip rir rna rnb rnd rni rnn rno rnp rnr roa rob rod roi ron roo rop ror rpa rpb rpd rpi rpn rpo rpp rpr rra rrb rrd rri rrn rrp rrr

-ana a-do a-ii aaaa aaab aaad aaai aaan aaap aaar aaba aabb aabd aabi aabp aada aadi aaib aaii aain aana aand aani aanp aaon aaoo aapa aapi aapo aara aard aari aaro aarp abaa abab abad abai aban abap abar abb- abba abbb abbi abbo abbr abda abdi abdo abia abib abid abin abir aboa abob abod abon aboo abor abpa abpd abpi abpn abpp abpr abra abri abro adaa adab adad adai adan adao adap adar adba adbi adda addd addi addn addo addr adia adib adin adio adip adir adna adni adnp adob adod adon adoo ador adp- adra adro aiai aian aiba aibn aibo aida aidb aidi aidr aiia aiib aiid aiin aiir aina aind aini aino aioi aion aipa aipi aira aird airi airo airp ana- anaa anab anad anai anan anao anap anar anba anbb anbi anbo and- anda andi ando andr ania anib anin anio anip anir anna annb anni anno ano- anoa anod anon anor anp- anpa anpi anpp anpr anri aoba aonb aono aopo aora aorb aorn apai apan apao apap apar apba apbr apda apdd api- apia apid apin apio apip apna apni apno apo- apod apon apoo apop apor appa appd appr apra apri aprn apro arab arad arai aran arap arar arba arbi arda ardi ardo aria arib arid arii arin ario arip arna arnd arni arno aroa arob arod aroi aron aroo aror arpa arpi arr- arra arri arro arrr ba-i baaa baad baan baar baba babb babi babo babr bada badb badd badi bado badr baia baib baid bain baio bair bana band bani bann bano banp banr baon bapa bapi bapp bar- bara barb bard bari barn baro barr bbad bbbb bbdd bbdo bbin bbpr bd-r bdii bdin bdna biad bian biao biap biar biba bibb bibi bibo bida bidi bido bidr biin bin- bina bind bini binn bino bio- bioi bion bipa bipp bira birb bird biri birn biro birr bnai bnib bnin bnor bnpp bnrr boab boad boai boan boar boba bobb bobi bobo boda bodb bodi bodo boi- boid boii boin bona bond boni bonn bono boob bood boon boop boor bopa bopp bor- bora bord bori born boro borr bpai bpda bprd brab brad brai bran brao brda brdo bria brid brin brio brna brno broa brob brod bron broo bror brrr d-bo d-na daab daad daan daap daar daba dabb dabo dabp dada dadi dado daia daid dain daio dair dana dand dani dann dano danr daon dapa dapi dapp dara darb dard dari darn daro darp darr dbar dbpd dbrn dddd ddpo dia- diab diad dian diao diap diar diba dibb dibo dibp dida didi dido diii din- dina dini dinn dino dion diop dior dipa dipn dipo dipp dira dird dirr dnaa