a-a a-b a-i a-t aaa aab aai aak aam aan aao aar aat ab- aba abb abi abk abm abn abo abr abt ai- aia aib aii aik aim ain aio air ait aka akb aki akk akm akn ako akr ama amb ami amk amm amn amo amr amt an- ana anb ani ank anm ann ano anr ant aoa aob aoi aok aom aon aoo aor aot ar- ara arb ari ark arm arn aro arr art at- ata atb ati atm atn ato atr att baa bab bai bak bam ban bao bar bat bba bbb bbi bbk bbm bbn bbo bbr bbt bi- bia bib bii bik bim bin bio bir bit bka bkb bkk bkm bkn bko bkr bkt bma bmb bmi bmk bmm bmn bmo bmr bmt bna bnb bni bnk bnn bno bnr bnt boa bob boi bok bom bon boo bor bot bra brb bri brk brm brn bro brr brt bta btb bti btk btm btn bto btr btt ia- iaa iab iai iam ian iao iar iat iba ibb ibi ibk ibm ibn ibo ibr ibt iia iib iii iim iin iio iir iit ika ikb iki ikk iko ikr ikt im- ima imb imi imm imn imo imt in- ina inb ini ink inm inn ino inr int io- ioa iob ioi iom ion ioo ior iot ir- ira irb iri irk irm irn iro irr irt ita itb iti itk itm itn ito itt k-t ka- kaa kab kai kak kam kan kao kar kat kba kbb kbi kbk kbm kbn kbo kbr kia kib kii kik kim kin kio kir kit kkb kki kkk kkm kkn kkr kkt kma kmb kmi kmk kmm kmo kmt kn- kna kni knk knm knn kno knr knt koa kob koi kok kom kon koo kor kot kra kri krk krn kro krr krt kta ktb ktk ktm ktn kto ktr ktt m-o m-r maa mab mai mak mam man mao mar mat mba mbb mbi mbk mbm mbo mbr mbt mi- mia mib mii mik mim min mio mir mit mka mkb mkk mkm mkn mko mkr mkt mma mmb mmi mmk mmm mmn mmo mmr mmt mna mnb mni mnk mnm mnn mno mnr mnt moa mob moi mok mom mon moo mor mot mra mrb mri mrk mrm mrn mro mrr mrt mta mtb mti mtk mtm mtn mto mtr mtt n-i naa nab nai nak nam nan nao nar nat nba nbb nbi nbk nbm nbn nbo nbr nbt nia nib nii nik nim nin nio nir nit nka nki nkk nkm nkn nko nkr nkt nma nmb nmi nmk nmm nmn nmo nmr nmt nna nnb nni nnk nnm nnn nno nnt no- noa nob noi nok nom non noo nor not nra nrb nri nrk nrm nrn nro nrr nrt nta ntb nti ntk ntm ntn nto ntr ntt o-i oaa oab oai oak oam oan oao oar oat ob- oba obb obi obk obm obn obo obr obt oia oib oii oik oim oin oio oir oit oka okb oki okk oko okr om- oma omb omi omm omn omo omr omt on- ona onb oni onk onn ono onr ont oo- ooa oob ooi ook oom oon ooo oor oot or- ora orb ori ork orm orn oro orr ort ot- ota otb oti otk otm otn oto otr ott ra- raa rab rai rak ram ran rao rar rat rba rbb rbi rbk rbm rbn rbo rbr rbt ria rib rii rik rim rin rio rir rit rkb rkk rkm rko rkt rma rmb rmi rmm rmn rmo rmr rmt rna rnb rni rnm rnn rno rnr rnt roa rob roi rok rom ron roo ror rot rra rrb rri rrk rrm rrn rrr rrt rta rtb rti rtk rtm rtn rto rtr rtt taa tab tai tak tam tan tao tar tat tba tbb tbi tbk tbm tbn tbo tbr tbt tia tib tii tik tim tin tio tir tit tka tkb tkk tkm tko tkr tkt tma tmb tmi tmk tmm tmn tmo tmr tmt tna tnb tni tnk tnm tnn tno tnr tnt to- toa tob toi tok tom ton too tor tot tra trb tri trk trm trn tro trr trt tta ttb tti ttk ttm ttn tto ttr ttt

-ana -nik a-ak a-ii a-ok aaaa aaab aaai aaam aaan aaar aaba aabb aabi aabm aabt aaib aaii aain aaka aama aamb aami aamn aamo aamr aana aani aaon aaoo aara aari aarm aaro aart aata aatk aatt abaa abab abai abak abam aban abar abat abb- abba abbb abbi abbo abbr abbt abia abib abim abin abir abit abma abmb abmt aboa abob abok abon aboo abor abot abra abri abro abta aiai aian aiba aibn aibo aiia aiib aiin aiir aika aiki aiko aimi aimm aimo aina aini aino aint aioi aion aira airi airo airt aita aiti aitr aitt akaa akai akam akan akao akar akia akik akim akin akio akir akka akki akko akna akok akom akon akot akr- akra amaa amai amam aman amar amat amb- amba ambi ambn ambo ambr amia amib amii amik amin amir amit amka amm- amma ammi ammo amni amno amnt amob amoi amok amon amoo amor amot amra amri amro amta amti amtk amto ana- anaa anab anai anak anam anan anao anar anat anba anbb anbi anbo ania anib anik anim anin anio anir anit ank- anka anki anko anma anna annb anni anno annt ano- anoa anom anon anor anri ant- anta anti antm anto antr antt aoba aoki aoma aonb aono aont aora aorb aorn aort arab arai arak aram aran arar arat arba arbi aria arib arii arik arim arin ario arit arka arki arko arma armi armm armo armt arna arni arnk arno arnt aroa arob aroi arom aron aroo aror arr- arra arri arrk arro arrr arrt arta arti arto artr at-t ataa atab atai atak atan atar atat atia atik