-al -ol a-a a-b a-t aaa aab aal aam aao aar aas aat ab- aba abb abl abm abo abr abs abt al- ala alb all alm alo alr als alt ama amb aml amm amo amr ams amt aoa aob aol aom aoo aor aos aot ar- ara arb arl arm aro arr ars art as- asa asb asl asm aso asr ass ast at- ata atb atl atm ato atr ats att baa bab bal bam bao bar bas bat bba bbb bbl bbm bbo bbr bbs bbt bla blb bll blm blo blr bls blt bma bmb bml bmm bmo bmr bms bmt boa bob bol bom boo bor bos bot bra brb brl brm bro brr brs brt bsa bsb bsl bsm bso bsr bss bst bta btb btl btm bto btr bts btt la- laa lab lal lam lao lar las lat lba lbb lbl lbm lbo lbr lbs lbt lla llb lll llm llo llr lls llt lma lmb lml lmm lmo lmr lms lmt loa lob lol lom loo lor los lot lra lrb lrm lro lrr lrs lrt lsa lsb lsl lsm lso lsr lss lst lta ltb ltl ltm lto ltr lts ltt m-o m-r maa mab mal mam mao mar mas mat mba mbb mbl mbm mbo mbr mbs mbt mla mlb mll mlm mlo mlr mls mlt mma mmb mml mmm mmo mmr mms mmt moa mob mol mom moo mor mos mot mra mrb mrl mrm mro mrr mrs mrt msa msb msl msm mso msr mss mst mta mtb mtl mtm mto mtr mts mtt oaa oab oal oam oao oar oas oat ob- oba obb obl obm obo obr obs obt ola olb oll olm olo ols olt om- oma omb oml omm omo omr oms omt oo- ooa oob ool oom ooo oor oos oot or- ora orb orl orm oro orr ors ort os- osa osb osl osm oso osr oss ost ot- ota otb otl otm oto otr ots ott ra- raa rab ral ram rao rar ras rat rba rbb rbl rbm rbo rbr rbs rbt rla rll rlm rlo rlr rls rlt rma rmb rml rmm rmo rmr rms rmt roa rob rol rom roo ror ros rot rra rrb rrl rrm rrr rrs rrt rsa rsb rsl rsm rso rsr rss rst rta rtb rtl rtm rto rtr rts rtt saa sab sal sam sao sar sas sat sba sbb sbl sbm sbo sbr sbs sbt sla slb sll slm slo slr sls slt sma smb sml smm smo smr sms smt soa sob sol som soo sor sos sot sr- sra srb srl srm sro srr srs srt ss- ssa ssb ssl ssm sso ssr sss sst sta stb stl stm sto str sts stt taa tab tal tam tao tar tas tat tba tbb tbl tbm tbo tbr tbs tbt tla tll tlm tlo tlr tls tlt tma tmb tml tmm tmo tmr tms tmt to- toa tob tol tom too tor tos tot tra trb trl trm tro trr trs trt tsa tsb tsl tsm tso tsr tss tst tta ttb ttl ttm tto ttr tts ttt

aaaa aaab aaal aaam aaar aaas aaba aabb aabl aabm aabt aala aall aalo aals aama aamb aamo aamr aams aaoo aara aarm aaro aars aart aasa aasm aass aast aata aatt abaa abab abal abam abar abas abat abb- abba abbb abbo abbr abbs abbt abla ablo abls abma abmb abms abmt aboa abob abol aboo abor abos abot abra abro abrs abs- absa absl abss abta abts alaa alal alam alao alar alas alat alb- alba albm albo albs all- alla alll allo allr alls alma almo alms aloa alol alom aloo alor alos alot alro alsa also alst alta altm alto alts amaa amal amam amar amas amat amb- amba ambo ambr ambs amla amm- amma ammo amob amol amoo amor amos amot amra amrl amro amsa amsl amso amss amst amta amto amts aoba aola aoma aora aorb aors aort aoss arab aral aram arar aras arat arba arbs arla arlo arma arml armm armo arms armt aroa arob arom aroo aror aros arr- arra arro arrr arrs arrt ars- arsa arso arst arta arto artr arts asaa asab asal asam asao asar asas asat asba asbm asbo asla aslo aslr asma asml asmm asmr asms asmt asob asom asor asos asot asra asrm asro asrs assa assl asso assr asss asst asta astb astl astm asto astr asts at-l at-t ataa atab atal atar atas atat atbs atla atlo atls atm- atma atml atmo atms atob atol atom ator atos atot atra atrm atro atsb atst atta atto attr atts baaa baal baam baar baas baat baba babb babm babo babr babs bala ball balm balo bals balt bama bamb baml bamm bams baol baos bar- bara barb barm baro barr bars bart basa baso bass bast bata bato bats batt bbas bbbb bbbs bblb bbls blaa blab blam blas blat blbt blls blob blom bloo blot blss blst blts bmaa bmts boab boal boar boas boat boba bobb bobo bobs bola boll bolm bolo bols bolt boma bomb boms bomt boob bool boom boor boos boot bor- bora borm boro borr bors bort bosa bosm boso boss bost bota botb boto bots bott brab bram brao bras brat brls broa brob brol brom broo bror bros brot brrm brrr brrs brsb brsr brst bsaa bsam bsas bsat bsms bsmt bsos bsra bsrm bssm bsts btaa btla btob btor btrt btss bttb laaa laal laam laar laas laat laba labo labr labs lala lall lalm lalo lama lamb lamm lamo lamr lams laos lara larb larm larr lars lart lasa lasm laso lass last lata lato lats latt lbar lblr lbms lbos lbrs lbrt llao llat llbs llll llms lloa lloo lmao lmbo lmmr lmms lmrs lmsr loam loar loas loat lob- loba lobb lobo lobs lola loll lolo lols loma lomb lomm lomo loms