-al -ol a-a a-b a-c aaa aab aac aah aal aam aao aap aas ab- aba abb abc abh abl abm abo abp abs ac- aca acb acc ach acl acm aco acp acs aha ahb ahc ahh ahl ahm aho ahp ahs al- ala alb alc alh all alm alo alp als ama amb amc amh aml amm amo amp ams aoa aob aoc aoh aol aom aoo aop aos ap- apa apb apc aph apl apm apo app aps as- asa asb asc ash asl asm aso asp ass b-p baa bab bac bah bal bam bao bap bas bba bbb bbc bbh bbl bbm bbo bbp bbs bca bcb bcc bch bcl bcm bco bcp bcs bha bhb bhc bhh bhl bhm bho bhp bhs bla blb blc blh bll blm blo blp bls bma bmb bmc bmh bml bmm bmo bmp bms boa bob boc boh bol bom boo bop bos bpa bpb bpc bph bpl bpm bpo bpp bps bsa bsb bsc bsh bsl bsm bso bsp bss c-- caa cab cac cah cal cam cao cap cas cba cbb cbc cbh cbl cbm cbo cbp cbs cca ccb ccc cch ccl ccm cco ccp ccs ch- cha chb chc chh chl chm cho chp chs cl- cla clb clc clh cll clm clo clp cls cma cmb cmc cmh cml cmm cmo cmp cms co- coa cob coc coh col com coo cop cos cpa cpb cpc cph cpl cpm cpo cpp cps csa csb csc csh csl csm cso csp css haa hab hac hah hal ham hao hap has hba hbb hbc hbh hbl hbm hbo hbp hbs hca hcb hcc hch hcl hcm hco hcp hcs hha hhb hhc hhh hhl hhm hho hhp hhs hla hlb hlc hlh hll hlm hlo hlp hls hma hmb hmc hmh hml hmm hmo hmp hms hoa hob hoc hoh hol hom hoo hop hos hpa hpb hpc hph hpl hpm hpo hpp hps hsa hsb hsc hsh hsl hsm hsp hss l-p la- laa lab lac lah lal lam lao lap las lba lbb lbc lbh lbl lbm lbo lbp lbs lca lcb lcc lch lcl lcm lco lcp lcs lha lhb lhc lhh lho lhp lhs lla llb llc lll llm llo llp lls lma lmb lmc lmh lml lmm lmo lmp lms loa lob loc loh lol lom loo lop los lpa lpb lpc lph lpl lpm lpo lpp lps lsa lsb lsc lsh lsl lsm lso lsp lss m-o maa mab mac mah mal mam mao map mas mba mbb mbc mbh mbl mbm mbo mbp mbs mc- mca mcb mcc mch mcl mcm mco mcp mcs mha mhc mhh mhl mhm mho mhp mhs mla mlb mlc mlh mll mlm mlo mlp mls mma mmb mmc mmh mml mmm mmo mmp mms moa mob moc moh mol mom moo mop mos mpa mpb mpc mph mpl mpm mpo mpp mps msa msb msc msh msl msm mso msp mss oaa oab oac oah oal oam oao oap oas ob- oba obb obc obh obl obm obo obp obs oc- oca ocb occ och ocl ocm oco ocp ocs oha ohc ohh ohl ohm oho ohp ohs ola olb olc oll olm olo olp ols om- oma omb omc omh oml omm omo omp oms oo- ooa oob ooc ooh ool oom ooo oop oos op- opa opb opc oph opl opm opo opp ops os- osa osb osc osh osl osm oso osp oss p-p paa pab pac pah pal pam pao pap pas pba pbb pbc pbl pbm pbo pbp pbs pca pcb pcc pch pcl pcm pco pcp pcs pha phb phc phl phm pho php phs pla plb plc plh pll plm plo plp pls pma pmb pmc pmh pml pmm pmo pmp pms poa pob poc poh pol pom poo pop pos ppa ppb ppc pph ppl ppm ppo ppp pps ps- psa psb psc psh psl psm pso psp pss saa sab sac sah sal sam sao sap sas sba sbb sbc sbh sbl sbm sbo sbp sbs sca scb scc sch scl scm sco scp scs sh- sha shb shc shh shl shm sho shp shs sla slb slc slh sll slm slo slp sls sma smb smc smh sml smm smo smp sms soa sob soc soh sol som soo sop sos spa spb spc sph spl spm spo spp sps ss- ssa ssb ssc ssh ssl ssm sso ssp sss

a-ha aaaa aaab aaac aaah aaal aaam aaap aaas aaba aabb aabc aabh aabl aabm aabp aaca aacb aacc aach aacl aacm aaco aacp aacs aaha aahl aahs aala aalc aall aalo aals aama aamb aamc aamo aamp aams aaoo aapa aapc aaph aapl aapm aapo aaps aasa aasc aasm aass abaa abab abac abal abam abap abas abb- abba abbb abbo abbs abca abcb abcc abch abcl abcp abcs abha abhm abho abhs abla ablo abls abma abmb abmc abms aboa abob aboh abol aboo abos abpa abpc abpm abpp abps abs- absa absl absp abss acaa acab acac acap acas acba acbl acca accc acch accm acco accp accs acha achh achl acho achp achs acla aclc acls acma acmc acmh acmp acms acoa acoh acol acom acop acos acpa acpm acps acsa acsc acsl acsm acss ahab ahac ahah ahal aham ahas ahha ahhs ahla ahlm ahmc ahms ahoa ahom ahop ahpl ahsa ahso ahss al-p alaa alac alal alam alao alap alas alb- alba albc albm albo albs alca alcc alco alcs alha alhs all- alla allh alll allo alls alma almc almo alms aloa aloc aloh alol alom aloo alop alos alpa alph alpl alpo alps alsa alsc also amaa amac amah amal amam amap amas amb- amba ambo ambs amca amcc amco amcs amhl amhs amla amm- amma ammo amob amoc amol amoo amos ampa ampc amph ampl ampm ampo amps amsa amsc amsl amso amss aoah aoba aoca aocs aola aoma aopo aosp aoss