a-a a-b a-i a-t aaa aab aad aai aao aap aat ab- aba abb abd abi abo abp abt ad- ada adb add adi ado adp adt ai- aia aib aid aii aio aip ait aoa aob aod aoi aoo aop aot ap- apa apb apd api apo app apt at- ata atb atd ati ato atp att b-p baa bab bad bai bao bap bat bba bbb bbd bbi bbo bbp bbt bda bdb bdd bdi bdo bdp bdt bi- bia bib bid bii bio bip bit boa bob bod boi boo bop bot bpa bpb bpd bpi bpo bpp bpt bta btb btd bti bto btp btt daa dab dad dai dao dap dat dba dbb dbd dbi dbo dbp dbt dda ddb ddd ddi ddo ddp ddt di- dia dib did dii dio dip dit doa dob dod doi doo dop dot dpa dpb dpd dpi dpo dpp dpt dta dtb dtd dti dto dtp dtt i-d ia- iaa iab iad iai iao iap iat iba ibb ibd ibi ibo ibp ibt ida idb idd idi ido idp idt iia iib iid iii iio iip iit io- ioa iob iod ioi ioo iop iot ipa ipb ipd ipi ipo ipp ipt ita itb itd iti ito itp itt o-i oaa oab oad oai oao oap oat ob- oba obb obd obi obo obp obt oda odb odd odi odo odp odt oia oib oid oii oio oip oit oo- ooa oob ood ooi ooo oop oot op- opa opb opd opi opo opp opt ot- ota otb otd oti oto otp ott p-p paa pab pad pai pao pap pat pba pbb pbd pbi pbo pbp pbt pda pdb pdd pdi pdo pdp pdt pia pib pid pii pio pip pit poa pob pod poi poo pop pot ppa ppb ppd ppi ppo ppp ppt pt- pta ptb ptd pti pto ptp ptt taa tab tad tai tao tap tat tba tbb tbd tbi tbo tbp tbt tda tdb tdd tdi tdo tdp tdt tia tib tid tii tio tip tit to- toa tob tod toi too top tot tpa tpb tpd tpi tpo tpp tpt tta ttb ttd tti tto ttp ttt

a-do a-ii aaaa aaab aaad aaai aaap aaba aabb aabd aabi aabp aabt aada aadi aadt aaib aaii aaoo aapa aapi aapo aapt aata aatt abaa abab abad abai abap abat abb- abba abbb abbi abbo abbt abda abdi abdo abia abib abid abit aboa abob abod aboo abot abpa abpd abpi abpp abta adaa adab adad adai adao adap adat adba adbi adda addd addi addo adia adib adio adip adit adob adod adoo adot adp- adta aiai aiba aibo aida aidb aidi aidt aiia aiib aiid aioi aipa aipi aita aiti aitt aoba aopo aotd apai apao apap apat apba apda apdd api- apia apid apio apip apit apo- apod apoo apop apot appa appd appt apta apti aptt at-t ataa atab atad atai atap atat atdi atdt atia atid atip atit atob atod atoi atop atot atta atti atto attp ba-i baaa baad baat baba babb babi babo bada badb badd badi bado baia baib baid baio bait bapa bapi bapp bapt bata bati bato batt bbad bbbb bbdd bbdo bdii biad biao biap biat biba bibb bibi bibo bida bidi bido bio- bioi biot bipa bipp bita bitd bito bitt boab boad boai boat boba bobb bobi bobo boda bodb bodi bodo boi- boid boii boit boob bood boop boot bopa bopp bota botb botd boti boto bott bpai bpda bpot bpti btaa btbp btdt btob bttb d-bo daab daad daap daba dabb dabo dabp dabt dada dadi dado daia daid daio dait dapa dapi dapp data dati dato datp datt dbit dbpd dbtt dddd ddot ddpo dia- diab diad diao diap diat diba dibb dibo dibp dida didi dido diii diop diot dipa dipo dipp dipt dita diti dito ditt doab doap doat doba dobb dobi dod- doda dodd dodi dodo doid doit doob dood doop doot dopa dopo dopp dopt dota dotd doti doto dott dpaa dpdt dppa dtaa dtap dtdp dtot dttp iaaa iaai iaap iaat iaba iadb iadt iaia iapa iapp iapt iata iati ibad ibat ibdo ibia ibid ibot ibtb idad idat idda iddo idia idid idio idta idtp iida iiii iiio iiit iioi iioo iiop iipa iita iitt ioba iobi iod- ioda iodd iodo ioii ioio ioit iooi iooo iota ioto ipad ipat ipba ipdi ipid ipod ipop ippa ippo ipta ipto itaa itai itap itat itdo itia itoi itoo itpa itta itto oapi obad obai obba obbo obdt obia obid obit oboi obot obtd odai odbo odda oddd oddi odia odio odoo odop odot oiba oido oiii oita oiti ooaa ooba oobi ooda oodi ooia ooid oooo ootb ootp opap opia opii opio opit opo- oppa oppi oppo opti opto otap otbd otit oto- otoo otpp otta otti otto paap paat paba pabt pada padd padi pado paia paib paid paio paip pait papa papb papi papp pata patd pati pato patt pbpa pdpa piai piao piat pibb pibi pida pido piia piip piob piot pipa pipi pipo pipp pita piti pito pitt poad poat poba pobo pod- poda podd podi podo poia poid poio pood poop poot pop- popa popi popo popp popt pota potd poti poto pott ppad ppap ppib ppid ppoa ppod pppa pppd pppo pppp ppta pptt ptab ptop ptpd taa- taat taba tabb tabi tabo tada tado taia taio taip tait taoa tapa tapi tapo tapp tapt tata tatb tati tato tatt tbit tbta tbtp tdap tddb tiaa tiab tiao tiba tibi tidd tiit tiop tip- tipa tipi tipo tipp tipt tita titi tito titp titt toab toad toat toba tobi tobo tobt toda todd todi todo todt toid toit tooa tood toot top- topa topd topi topo topp topt tota totd toti toto tott tpap tpia tppa tppd tppp tptp ttab ttbb ttop tttt

-aaa- -abad a-a-p a-iii aaaai aaaid aaaip aaata aabaa aabba aadat aaiib abaab