-th a-a a-b a-t aaa aab aah aak aam aao aar aas aat ab- aba abb abh abk abm abo abr abs abt aha ahb ahh ahk ahm aho ahr ahs aht aka akb akh akk akm ako akr aks ama amb amh amk amm amo amr ams amt aoa aob aoh aok aom aoo aor aos aot ar- ara arb arh ark arm aro arr ars art as- asa asb ash ask asm aso asr ass ast at- ata atb ath atm ato atr ats att baa bab bah bak bam bao bar bas bat bba bbb bbh bbk bbm bbo bbr bbs bbt bha bhb bhh bhk bhm bho bhr bhs bht bka bkb bkk bkm bko bkr bks bkt bma bmb bmh bmk bmm bmo bmr bms bmt boa bob boh bok bom boo bor bos bot bra brb brh brk brm bro brr brs brt bsa bsb bsh bsk bsm bso bsr bss bst bta btb bth btk btm bto btr bts btt haa hab hah hak ham hao har has hat hba hbb hbh hbk hbm hbo hbr hbs hbt hha hhb hhh hhk hhm hho hhr hhs hht hka hkb hkh hkk hkm hko hkr hks hkt hma hmb hmh hmk hmm hmo hmr hms hmt hoa hob hoh hok hom hoo hor hos hot hr- hra hrb hrh hrk hrm hro hrr hrs hrt hsa hsb hsh hsk hsm hsr hss hst hta htb hth htk htm hto htr hts htt k-t ka- kaa kab kah kak kam kao kar kas kat kba kbb kbh kbk kbm kbo kbr kbs kha khh khk khm kho khr khs kkb kkh kkk kkm kkr kks kkt kma kmb kmh kmk kmm kmo kms kmt koa kob koh kok kom koo kor kos kot kra krk kro krr krs krt ksa ksb ksh ksk ksm kso ksr kss kst kta ktb kth ktk ktm kto ktr kts ktt m-o m-r maa mab mah mak mam mao mar mas mat mba mbb mbh mbk mbm mbo mbr mbs mbt mha mhh mhk mhm mho mhr mhs mht mka mkb mkh mkk mkm mko mkr mks mkt mma mmb mmh mmk mmm mmo mmr mms mmt moa mob moh mok mom moo mor mos mot mra mrb mrh mrk mrm mro mrr mrs mrt msa msb msh msk msm mso msr mss mst mta mtb mth mtk mtm mto mtr mts mtt oaa oab oah oak oam oao oar oas oat ob- oba obb obh obk obm obo obr obs obt oha ohh ohm oho ohr ohs oht oka okb okk oko okr oks om- oma omb omh omm omo omr oms omt oo- ooa oob ooh ook oom ooo oor oos oot or- ora orb orh ork orm oro orr ors ort os- osa osb osh osk osm oso osr oss ost ot- ota otb oth otk otm oto otr ots ott ra- raa rab rah rak ram rao rar ras rat rba rbb rbh rbk rbm rbo rbr rbs rbt rh- rha rhb rhh rhm rho rhr rhs rht rkb rkk rkm rko rks rkt rma rmb rmh rmm rmo rmr rms rmt roa rob roh rok rom roo ror ros rot rra rrb rrh rrk rrm rrr rrs rrt rsa rsb rsh rsk rsm rso rsr rss rst rta rtb rtk rtm rto rtr rts rtt saa sab sah sak sam sao sar sas sat sba sbb sbh sbk sbm sbo sbr sbs sbt sh- sha shb shh shk shm sho shr shs sht sk- ska skb skh skk skm sko skr sks skt sma smb smh smk smm smo smr sms smt soa sob soh sok som soo sor sos sot sr- sra srb srh srk srm sro srr srs srt ss- ssa ssb ssh ssk ssm sso ssr sss sst sta stb sth stk stm sto str sts stt taa tab tah tak tam tao tar tas tat tba tbb tbh tbk tbm tbo tbr tbs tbt th- tha thb thh thk thm tho thr ths tht tka tkb tkk tkm tko tkr tks tkt tma tmb tmh tmk tmm tmo tmr tms tmt to- toa tob toh tok tom too tor tos tot tra trb trh trk trm tro trr trs trt tsa tsb tsh tsk tsm tso tsr tss tst tta ttb tth ttk ttm tto ttr tts ttt

a-ak a-ha a-ok aaaa aaab aaah aaam aaar aaas aaba aabb aabh aabm aabt aaha aahk aahs aaka aama aamb aamo aamr aams aaoo aara aarm aaro aars aart aasa aasm aass aast aata aatk aatt abaa abab abak abam abar abas abat abb- abba abbb abbo abbr abbs abbt abha abhm abho abhr abhs abma abmb abms abmt aboa abob aboh abok aboo abor abos abot abra abro abrs abs- absa abss abta abts ahab ahah aham ahar ahas ahat ahha ahhs ahms ahoa ahok ahom ahor ahot ahra ahrr ahrs ahsa ahso ahss ahta ahto ahts akaa akah akam akao akar akas akha akhs akka akko akok akom akos akot akr- akra aksa akst amaa amah amam amar amas amat amb- amba ambo ambr ambs amhs amka amm- amma ammo amob amok amoo amor amos amot amra amro amsa amso amss amst amta amtk amto amts aoah aoba aoks aoma aora aorb aors aort aoss arab arah arak aram arar aras arat arba arbh arbs arh- arhs arka arkh arko arks arma armh armm armo arms armt aroa arob arom aroo aror aros arr- arra arrh arrk arro arrr arrs arrt ars- arsa arsk arso arst arta arth arto artr arts asaa asab asah asak asam asao asar asas asat asba asbm asbo asha ashk ashs asht aska asko askr asks askt asma asmm asmr asms asmt asob asok asom asor asos asot asra asrm asro asrs assa assh assk asso assr asss asst asta astb astm asto astr asts at-t ataa atab atak atar atas atat atbs atha atho aths atka atkt atm- atma atmo atms atob atok atom