-al -ol -up a-a a-b a-c aaa aab aac aad aae aal aam aao aap aas aau ab- aba abb abc abd abe abl abm abo abp abs abu ac- aca acb acc acd ace acl acm aco acp acs acu ad- ada adb adc add ade adl adm ado adp ads adu aea aeb aec aed aee ael aem aeo aep aes aeu al- ala alb alc ald ale all alm alo alp als alu ama amb amc amd ame aml amm amo amp ams amu aoa aob aoc aod aoe aol aom aoo aop aos aou ap- apa apb apc apd ape apl apm apo app aps apu as- asa asb asc asd ase asl asm aso asp ass asu au- aua aub auc aud aue aul aum auo aup aus b-p b-u baa bab bac bad bae bal bam bao bap bas bau bba bbb bbc bbd bbe bbl bbm bbo bbp bbs bbu bca bcb bcc bcd bce bcl bcm bco bcp bcs bcu bda bdb bdc bdd bde bdl bdm bdo bdp bds bdu be- bea beb bec bed bee bel bem beo bep bes beu bla blb blc bld ble bll blm blo blp bls blu bma bmb bmc bmd bme bml bmm bmo bmp bms bmu boa bob boc bod boe bol bom boo bop bos bou bpa bpb bpc bpd bpe bpl bpm bpo bpp bps bpu bsa bsb bsc bsd bse bsl bsm bso bsp bss bsu bua bub buc bud bue bul bum buo bup bus buu c-- caa cab cac cad cae cal cam cao cap cas cau cba cbb cbc cbd cbe cbl cbm cbo cbp cbs cbu cca ccb ccc ccd cce ccl ccm cco ccp ccs ccu cda cdb cdc cdd cde cdl cdm cdo cdp cds cdu ce- cea ceb cec ced cee cel cem ceo cep ces ceu cl- cla clb clc cld cle cll clm clo clp cls clu cma cmb cmc cmd cme cml cmm cmo cmp cms cmu co- coa cob coc cod coe col com coo cop cos cou cpa cpb cpc cpd cpe cpl cpm cpo cpp cps cpu csa csb csc csd cse csl csm cso csp css csu cua cub cuc cud cue cul cum cuo cup cus cuu daa dab dac dad dae dal dam dao dap das dau dba dbb dbc dbd dbe dbl dbm dbo dbp dbs dbu dca dcb dcc dcd dce dcl dcm dco dcp dcs dcu dda ddb ddc ddd dde ddl ddm ddo ddp dds ddu de- dea deb dec ded dee del dem deo dep des deu dl- dla dlb dlc dld dle dll dlm dlo dlp dls dlu dma dmb dmc dmd dme dml dmm dmo dmp dms dmu doa dob doc dod doe dol dom doo dop dos dou dpa dpb dpc dpd dpe dpl dpm dpo dpp dps dpu dsa dsb dsc dsd dse dsl dsm dso dsp dss dsu dua dub duc dud due dul dum duo dup dus eaa eab eac ead eae eal eam eao eap eas eau eba ebb ebc ebd ebe ebl ebm ebo ebp ebs ebu ec- eca ecb ecc ecd ece ecl ecm eco ecs ecu ed- eda edb edc edd ede edl edm edo edp eds edu eea eeb eec eed eee eel eem eeo eep ees ela elb elc eld ele ell elm elo elp els elu em- ema emb emc emd eme eml emm emo emp ems emu eo- eoa eob eoc eod eoe eol eom eoo eop eos eou ep- epa epb epc epd epe epl epm epo epp eps epu es- esa esb esc esd ese esl esm eso esp ess esu eu- eua eub euc eud eue eul eup eus l-p la- laa lab lac lad lae lal lam lao lap las lau lba lbb lbc lbd lbe lbl lbm lbo lbp lbs lbu lca lcb lcc lcd lce lcl lcm lco lcp lcs lcu lda ldb ldc ldd lde ldl ldm ldo ldp lds ldu lea leb lec led lee lel lem leo lep les leu lla llb llc lld lle lll llm llo llp lls llu lma lmb lmc lmd lme lml lmm lmo lmp lms lmu loa lob loc lod loe lol lom loo lop los lou lpa lpb lpc lpd lpe lpl lpm lpo lpp lps lpu lsa lsb lsc lsd lse lsl lsm lso lsp lss lsu lua lub luc lud lue lul lum luo lup lus luu m-o maa mab mac mad mae mal mam mao map mas mau mba mbb mbc mbd mbe mbl mbm mbo mbp mbs mbu mc- mca mcb mcc mcd mce mcl mcm mco mcp mcs mcu mda mdb mdc mdd mde mdl mdm mdo mdp mds mdu mea meb mec med mee mel mem meo mep mes meu mla mlb mlc mld mle mll mlm mlo mlp mls mlu mma mmb mmc mmd mme mml mmm mmo mmp mms mmu moa mob moc mod moe mol mom moo mop mos mou mpa mpb mpc mpd mpe mpl mpm mpo mpp mps mpu msa msb msc msd mse msl msm mso msp mss msu mua mub muc mud mue mul mum mup mus muu oaa oab oac oad oae oal oam oao oap oas oau ob- oba obb obc obd obe obl obm obo obp obs obu oc- oca ocb occ ocd ocl ocm oco ocp ocs ocu oda odb odc odd ode odl odm odo odp ods odu oea oeb oec oed oee oel oem oeo oep oes ola olb olc old ole oll olm olo olp ols olu om- oma omb omc omd ome oml omm omo omp oms omu oo- ooa oob ooc ood ool oom ooo oop oos op- opa opb opc opd ope opl opm opo opp ops os- osa osb osc osd ose osl osm oso osp oss osu ou- oua ouc oud oue oul oum ouo oup ous p-p paa pab pac pad pae pal