a-a a-b a-t aaa aab aad aak aan aao aat aau ab- aba abb abd abk abn abo abt abu ad- ada adb add adk adn ado adt adu aka akb akd akk akn ako aku an- ana anb and ank ann ano ant anu aoa aob aod aok aon aoo aot aou at- ata atb atd atn ato att atu au- aua aub aud auk aun auo aut b-u baa bab bad bak ban bao bat bau bba bbb bbd bbk bbn bbo bbt bbu bda bdb bdd bdk bdo bdt bdu bka bkb bkk bkn bko bkt bna bnb bnd bnk bnn bno bnt bnu boa bob bod bok bon boo bot bou bta btb btd btk btn bto btt btu bua bub bud buk bun buo but buu daa dab dad dak dan dao dat dau dba dbb dbd dbk dbn dbo dbt dbu dda ddb ddd ddk ddn ddo ddt ddu dka dkb dkk dko dkt dku dna dnb dnd dnk dnn dno dnt doa dob dod dok don doo dot dou dta dtb dtd dtk dtn dto dtt dtu dua dub dud duk dun duo dut k-t ka- kaa kab kad kak kan kao kat kau kba kbb kbd kbk kbn kbo kbu kda kdb kdk kdo kdt kdu kkb kkk kkn kkt kku kn- kna knd knk knn kno knt knu koa kob kod kok kon koo kot kou kta ktb ktk ktn kto ktt ktu kub kud kuk kun kut kuu naa nab nad nak nan nao nat nau nba nbb nbd nbk nbn nbo nbt nbu nda ndb ndd ndk ndn ndo ndt ndu nka nkk nkn nko nkt nku nna nnb nnk nnn nno nnt nnu no- noa nob nod nok non noo not nou nta ntb ntd ntk ntn nto ntt ntu nua nub nud nuk nun nuo nut nuu oaa oab oad oak oan oao oat oau ob- oba obb obd obk obn obo obt obu oda odb odd odn odo odt odu oka okb okd okk oko oku on- ona onb ond onk onn ono ont onu oo- ooa oob ood ook oon ooo oot ot- ota otb otd otk otn oto ott otu ou- oua oud ouk oun ouo out taa tab tad tak tan tao tat tau tba tbb tbd tbk tbn tbo tbt tbu tda tdb tdd tdk tdn tdo tdt tdu tka tkb tkk tko tkt tna tnb tnd tnk tnn tno tnt to- toa tob tod tok ton too tot tou tta ttb ttd ttk ttn tto ttt ttu tua tub tud tuk tun tuo tut tuu ua- uaa uab uad uak uan uao uat uau uba ubb ubk ubn ubo ubt ubu uda udb udd udk udn udo udt udu uka ukb ukk ukn uku un- una unb und unk unn uno unt unu uoa uob uod uok uon uoo uot uta utb utd utk utn uto utt utu uua uun uut uuu

-ana a-ak a-do a-ok a-un aaaa aaab aaad aaan aaba aabb aabd aabt aada aadt aadu aaka aaku aana aand aaon aaoo aata aatk aatt abaa abab abad abak aban abat abau abb- abba abbb abbo abbt abda abdo abdu abnu aboa abob abod abok abon aboo abot abou abta abtu abua abud abuk abun abut adaa adab adad adak adan adao adat adba adda addd addn addo addu adna adob adod adok adon adoo adot adta adua adub aduk adun akaa akan akao akdn akka akko akku akna akok akon akot akua ana- anaa anab anad anak anan anao anat anau anba anbb anbo anbu and- anda ando andt ank- anka anko anku anna annb anno annt ano- anoa anod anon ant- anta anto antt antu anua anub anun anut aoba aonb aono aont aotd aoun aout at-t ataa atab atad atak atan atat atdt atka atkt atna atno atob atod atok aton atot atta attn atto attu atua atub atuk atun auaa audo auna aunk aunt aut- auto baaa baad baak baan baat baba babb babo babu bada badb badd bado badu bak- baka bako bakt baku bana band bank bann bano bant banu baon bata batn bato batt batu bau- baud bauk bbad bbau bbbb bbdd bbdo bdna bnta boab boad boak boan boat boba bobb bobo bobu boda bodb bodo bodu boka bokn boko boku bona bond bonk bonn bono bont bonu boob bood book boon boot bota botb botd botn boto bott boua boud bouk boun bout btaa btan btdt btob bttb buad buat buba bubb bubo bubu buda budb budd budo budu buka bukk buko buku buna bunb bund bunk bunn buno bunt bunu buon but- buta buto butt d-bo d-na daab daad daan daau daba dabb dabo dabt dabu dada dado dadu daka dako daku dana dand dank dann dano dant danu daon daou data dato datt datu daub daud dauk daun daut dbtt dddd ddot ddub dkba dnaa dnab dnad dnan dnat dntt dnuk dnut doab doak doan doat doba dobb dobu dod- doda dodd dodo doka doko dona dond donk donn dono dont doob dood dook doon doot dota dotd dotk doto dott doub doud douk doun dout dtaa dtna dtnb dtot duaa duab duad duan duat dub- duba dubb dubu duda dudd dudo dudu duka dukt duku duna dunk dunn duno dunt duo- duon duta duut kaaa kaab kaak kaan kaat kaba kabb kabd kabo kabu kad- kada kadd kado kadt kadu kaka kakk kakn kako kakt kaku kana kanb kand kann kano kant kanu kaoa kaok kaon kat- kata katb katd katk katn kato katt katu kau- kaub kaud kauk kaun kauo kbaa kbab kbad kbak kbat kbba kbbb kbbd kbbk kbbo kbbt kbbu kbdb kbdn kbdo kbkb kbkk kbko kbna kbnd kbnn kbno kbnu kboa kbob kbod kbok kbon kboo kbot kbta kbtb kbtk kbtn kbto kbtt kbua kbub kbud kbuk kbun kbut kbuu kdaa kdab kdad kdak kdao kdat kdbb kdbn kddb kddd kddk kdka kdkb kdkd kdkk kdkn kdko kdkt kdna kdnd kdnk kdnn kdno