-al -th -up a-a a-b a-c a-t aaa aab aac aah aal aap aas aat aau ab- aba abb abc abh abl abp abs abt abu ac- aca acb acc ach acl acp acs act acu aha ahb ahc ahh ahl ahp ahs aht ahu al- ala alb alc alh all alp als alt alu ap- apa apb apc aph apl app aps apt apu as- asa asb asc ash asl asp ass ast asu at- ata atb atc ath atl atp ats att atu au- aua aub auc auh aul aup aus aut b-p b-u baa bab bac bah bal bap bas bat bau bba bbb bbc bbh bbl bbp bbs bbt bbu bca bcb bcc bch bcl bcp bcs bct bcu bha bhb bhc bhh bhl bhp bhs bht bhu bla blb blc blh bll blp bls blt blu bpa bpb bpc bph bpl bpp bps bpt bpu bsa bsb bsc bsh bsl bsp bss bst bsu bta btb btc bth btl btp bts btt btu bua bub buc buh bul bup bus but buu c-- caa cab cac cah cal cap cas cat cau cba cbb cbc cbh cbl cbp cbs cbt cbu cca ccb ccc cch ccl ccp ccs cct ccu ch- cha chb chc chh chl chp chs cht chu cl- cla clb clc clh cll clp cls clt clu cpa cpb cpc cph cpl cpp cps cpt cpu csa csb csc csh csl csp css cst csu cta ctb ctc cth ctl ctp cts ctt ctu cua cub cuc cuh cul cup cus cut cuu haa hab hac hah hal hap has hat hau hba hbb hbc hbh hbl hbp hbs hbt hbu hca hcb hcc hch hcl hcp hcs hct hha hhb hhc hhh hhl hhp hhs hht hhu hla hlb hlc hlh hll hlp hls hlt hlu hpa hpb hpc hph hpl hpp hps hpt hpu hsa hsb hsc hsh hsl hsp hss hst hsu hta htb htc hth htl htp hts htt hua hub huc huh hul hup hus hut huu l-p la- laa lab lac lah lal lap las lat lau lba lbb lbc lbh lbl lbp lbs lbt lbu lca lcb lcc lch lcl lcp lcs lct lcu lha lhb lhc lhh lhp lhs lht lhu lla llb llc lll llp lls llt llu lpa lpb lpc lph lpl lpp lps lpt lpu lsa lsb lsc lsh lsl lsp lss lst lsu lta ltb ltc lth ltl ltp lts ltt ltu lua lub luc luh lul lup lus lut luu p-p paa pab pac pah pal pap pas pat pau pba pbb pbc pbl pbp pbs pbt pbu pca pcb pcc pch pcl pcp pcs pct pcu pha phb phc phl php phs pht phu pla plb plc plh pll plp pls plt plu ppa ppb ppc pph ppl ppp pps ppt ppu ps- psa psb psc psh psl psp pss pst psu pt- pta ptb ptc pth ptl ptp pts ptt ptu pua pub puc puh pul pup pus put puu saa sab sac sah sal sap sas sat sau sba sbb sbc sbh sbl sbp sbs sbt sbu sca scb scc sch scl scp scs sct scu sh- sha shb shc shh shl shp shs sht shu sla slb slc slh sll slp sls slt slu spa spb spc sph spl spp sps spt spu ss- ssa ssb ssc ssh ssl ssp sss sst ssu sta stb stc sth stl stp sts stt stu sua sub suc suh sul sup sus sut suu taa tab tac tah tal tap tas tat tau tba tbb tbc tbh tbl tbp tbs tbt tbu tca tcb tcc tch tcl tcp tcs tct tcu th- tha thb thc thh thl thp ths tht thu tla tlc tlh tll tlp tls tlt tlu tpa tpb tpc tph tpl tpp tps tpt tpu tsa tsb tsc tsh tsl tsp tss tst tsu tta ttb ttc tth ttl ttp tts ttt ttu tua tub tuc tuh tul tup tus tut tuu ua- uaa uab uac uah ual uap uas uat uau uba ubb ubc ubh ubl ubp ubs ubt ubu uca ucb ucc uch ucl ucp ucs uct ucu uha uhb uhc uhh uhl uhp uhs uht uhu ula ulb ulc ull ulp uls ult ulu up- upa upb upc uph upp ups upt upu usa usb usc ush usl usp uss ust usu uta utb utc uth utl utp uts utt utu uua uuc uus uut uuu

a-ha aaaa aaab aaac aaah aaal aaap aaas aaba aabb aabc aabh aabl aabp aabt aaca aacb aacc aach aacl aacp aacs aact aacu aaha aahl aahs aala aalc aall aals aalu aapa aapc aaph aapl aaps aapt aasa aasc aass aast aasu aata aatc aatt aaup aaus abaa abab abac abal abap abas abat abau abb- abba abbb abbs abbt abca abcb abcc abch abcl abcp abcs abct abha abhs abla abls abpa abpc abpp abps abs- absa absl absp abss absu abta abts abtu abua abul abus abut ac-t acaa acab acac acap acas acat acba acbl acca accc acch accp accs acct accu acha achh achl achp achs acht achu acla aclc acls aclu acpa acps acpt acpu acsa acsc acsl acss acst acta actc acth actl acts actt actu acu- acul acup acus acut ahab ahac ahah ahal ahas ahat ahau ahha ahhs ahla ahlu ahpl ahpu ahsa ahss ahta ahts ahua ahus al-p alaa alac alal alap alas alat alau alb- alba albc albs albu alca alcc alcs alha alhs all- alla allh alll alls allu alpa alph alpl alps alpu alsa alsc alst alta alts alua alus alut apac apah apal apap apas apat apba apbs apca apcb apcc apcs aph- apha aphc aphs apl- apla aplp apls aplu appa appc apph appl apps appt appu apsa apsl apss apsu apta aptc apts aptt apua apuc apup apus asaa asab asac asah asal asap asas asat asau asba asbu asc- asca ascb ascc asch ascl ascp asct asha ashp ashs