-al -er -ol a-a aaa aad aae aal aam aao aap aar ad- ada add ade adl adm ado adp adr aea aed aee ael aem aeo aep aer al- ala ald ale all alm alo alp alr ama amd ame aml amm amo amp amr aoa aod aoe aol aom aoo aop aor ap- apa apd ape apl apm apo app apr ar- ara ard are arl arm aro arp arr daa dad dae dal dam dao dap dar dda ddd dde ddl ddm ddo ddp ddr de- dea ded dee del dem deo dep der dl- dla dld dle dll dlm dlo dlp dlr dma dmd dme dml dmm dmo dmp dmr doa dod doe dol dom doo dop dor dpa dpd dpe dpl dpm dpo dpp dpr dra drd dre drl drm dro drp drr eaa ead eae eal eam eao eap ear ed- eda edd ede edl edm edo edp edr eea eed eee eel eem eeo eep eer ela eld ele ell elm elo elp elr em- ema emd eme eml emm emo emp emr eo- eoa eod eoe eol eom eoo eop eor ep- epa epd epe epl epm epo epp epr era erd ere erl erm ero erp err l-p la- laa lad lae lal lam lao lap lar lda ldd lde ldl ldm ldo ldp ldr lea led lee lel lem leo lep ler lla lld lle lll llm llo llp llr lma lmd lme lml lmm lmo lmp lmr loa lod loe lol lom loo lop lor lpa lpd lpe lpl lpm lpo lpp lpr lra lrd lrm lro lrp lrr m-o m-r maa mad mae mal mam mao map mar mda mdd mde mdl mdm mdo mdp mdr mea med mee mel mem meo mep mer mla mld mle mll mlm mlo mlp mlr mma mmd mme mml mmm mmo mmp mmr moa mod moe mol mom moo mop mor mpa mpd mpe mpl mpm mpo mpp mpr mra mrd mre mrl mrm mro mrp mrr oaa oad oae oal oam oao oap oar oda odd ode odl odm odo odp odr oea oed oee oel oem oeo oep oer ola old ole oll olm olo olp om- oma omd ome oml omm omo omp omr oo- ooa ood ool oom ooo oop oor op- opa opd ope opl opm opo opp opr or- ora ord ore orl orm oro orp orr p-p paa pad pae pal pam pao pap par pda pdd pde pdl pdm pdo pdp pdr pea ped pee pel pem peo pep per pla pld ple pll plm plo plp plr pma pmd pme pml pmm pmo pmp pmr poa pod poe pol pom poo pop por ppa ppd ppe ppl ppm ppo ppp ppr pra prd pre prl prm pro prp prr ra- raa rad rae ral ram rao rap rar rda rdd rde rdl rdm rdo rdp rdr re- rea red ree rel rem reo rep rer rla rld rle rll rlm rlo rlp rlr rma rmd rme rml rmm rmo rmp rmr roa rod roe rol rom roo rop ror rpa rpd rpe rpl rpm rpo rpp rpr rra rrd rrl rrm rrp rrr