-al a-a a-b aaa aab aad aal aam aar aas ab- aba abb abd abl abm abr abs ad- ada adb add adl adm adr ads al- ala alb ald all alm alr als ama amb amd aml amm amr ams ar- ara arb ard arl arm arr ars as- asa asb asd asl asm asr ass baa bab bad bal bam bar bas bba bbb bbd bbl bbm bbr bbs bda bdb bdd bdl bdm bdr bds bla blb bld bll blm blr bls bma bmb bmd bml bmm bmr bms bra brb brd brl brm brr brs bsa bsb bsd bsl bsm bsr bss daa dab dad dal dam dar das dba dbb dbd dbl dbm dbr dbs dda ddb ddd ddl ddm ddr dds dl- dla dlb dld dll dlm dlr dls dma dmb dmd dml dmm dmr dms dra drb drd drl drm drr drs dsa dsb dsd dsl dsm dsr dss la- laa lab lad lal lam lar las lba lbb lbd lbl lbm lbr lbs lda ldb ldd ldl ldm ldr lds lla llb lld lll llm llr lls lma lmb lmd lml lmm lmr lms lra lrb lrd lrm lrr lrs lsa lsb lsd lsl lsm lsr lss m-r maa mab mad mal mam mar mas mba mbb mbd mbl mbm mbr mbs mda mdb mdd mdl mdm mdr mds mla mlb mld mll mlm mlr mls mma mmb mmd mml mmm mmr mms mra mrb mrd mrl mrm mrr mrs msa msb msd msl msm msr mss ra- raa rab rad ral ram rar ras rba rbb rbd rbl rbm rbr rbs rda rdb rdd rdl rdm rdr rds rla rld rll rlm rlr rls rma rmb rmd rml rmm rmr rms rra rrb rrd rrl rrm rrr rrs rsa rsb rsd rsl rsm rsr rss saa sab sad sal sam sar sas sba sbb sbd sbl sbm sbr sbs sda sdb sdd sdl sdm sdr sds sla slb sld sll slm slr sls sma smb smd sml smm smr sms sr- sra srb srd srl srm srr srs ss- ssa ssb ssd ssl ssm ssr sss

aaaa aaab aaad aaal aaam aaar aaas aaba aabb aabd aabl aabm aada aads aala aald aall aals aama aamb aamd aamr aams aara aard aarm aars aasa aasd aasm aass abaa abab abad abal abam abar abas abb- abba abbb abbr abbs abda abla abls abma abmb abms abra abrs abs- absa absd absl abss adaa adab adad adal adam adar adas adba adda addd addl addr adds adls adma admb adml admr adms adra adrs adsa adsl adsm adsr adss alaa alad alal alam alar alas alb- alba albm albs ald- alda aldl aldm alds all- alla alll allr alls alma alms alsa amaa amad amal amam amar amas amb- amba ambr ambs amda amds amla amm- amma amra amrl amsa amsd amsl amss arab arad aral aram arar aras arba arbs arda ardl ardm ards arla arma armd arml armm arms arr- arra arrr arrs ars- arsa arsd asaa asab asad asal asam asar asas asba asbm asda asdl asds asla aslr asma asmd asml asmm asmr asms asra asrm asrs assa assd assl assr asss baaa baad baal baam baar baas baba babb babm babr babs bada badb badd badr bads bala bald ball balm bals bama bamb baml bamm bams bar- bara barb bard barm barr bars basa bass bbad bbas bbbb bbbs bbdd bblb bbls bd-r bdls bdrm bdsd bdsm blaa blab blad blam blas bldr blls blss bmaa bmdb brab brad bram bras brda brdm brds brls brrm brrr brrs brsb brsr bsaa bsam bsas bsbd bsdl bsms bsra bsrd bsrm bssd bssm daab daad daal daam daar daas daba dabb dabs dada dads dala dall dals dama damb daml damm dams dara darb dard darl darr dars dasa dasb dasd dasl dass dbar dbas dbls dbms dbrs dbsa dbss dddd ddss dlab dlbd dlrs dmaa dmab dmas dmba dmds dmrb dmsa dmss draa drab drad dram drar dras drba drda drms drra drrs drsa dsba dsda dsdm dsdr dsls dsmb dsml dsms dsrr dssa laaa laad laal laam laar laas laba labr labs lada ladd lads lala lald lall lalm lama lamb lamd lamm lamr lams lara larb lard larm larr lars lasa lasd lasm lass lbar lbds lblr lbms lbrs lddm ldls ldrs llbs lldb llds llll llms lmds lmmr lmms lmrs lmsr lral lram lrba lrdd lrds lrrr lrsm ls-r lsam lsds lsla lssa lssr maaa maad maal maam maar maas maba mabs mada madb madd mads mal- mala mald mall malm mals mama mams mar- mara mard marl marm marr mars masa masr mass mbam mbas mbba mbbs mbda mbdb mbms mbrs mbsl mdas mddl mddm mdds mdma mdra mdsd mlab mlas mlba mldr mlrs mlss mmaa mmab mmar mmas mmda mmdb mmdl mmds mmmd mmmm mmms mmsd mrad mras mrbb mrbm mrbs mrda mrdd mrds mrls mrmd mrml mrsa mrsd mrsl msaa msad msar msas msba msma msmb msml msmm msms msra msrb mssa mssm mssr raab raad raam raas raba rabb rabl rabs rada radd radl radm radr rads rala ralb rall rama ramb raml ramm rams rara rarb rars rasa rasd rasl rasm rass rbbb rbbr rbbs rbds rbms rbsd rbsl rbss rdas rdbm rdma rdms rlab rlds rlls rlml rlms rmas rmbs rmll rrad rras rrrr rsaa rsdd rsdl rsds rsma rsml rssa rssl saab saad saal saam saar saas saba sabb sabr sabs sada sadb sadd sadl sadm sadr sads sala sald sall salm sals sam- sama saml samm sams sara sard sarl sarm sarr sars sasa sasd sasl sasm sass sbaa sbar sbas sbbs sbds sbma sbml sbsa sbsd sdba sdds sdla sdls sdma sdms sdrs sdsl sdsm sdss slaa slab slad slam slas slds sllm slmm slrs slsa smaa smad smal smas smba smdr smls smsd smss sram sras srsd ssaa ssab ssam ssas ssbr ssdd ssdm ssla ssml ssra ssrl ssrm ssrs sssa sssb sssm ssss