-al -er -ol a-a a-i aaa aae aaf aai aal aam aao aap aar aax aea aee aef aei ael aem aeo aep aer aex af- afa afe aff afi afl afm afo afp afr afx ai- aia aie aif aii ail aim aio aip air aix al- ala ale alf ali all alm alo alp alr alx ama ame amf ami aml amm amo amp amr amx aoa aoe aof aoi aol aom aoo aop aor aox ap- apa ape apf api apl apm apo app apr apx ar- ara are arf ari arl arm aro arp arr arx ax- axa axe axi axl axm axo axp axr axx eaa eae eaf eai eal eam eao eap ear eax eea eee eef eel eem eeo eep eer eex ef- efa efe eff efi efl efm efo efp efr efx eia eie eif eii eil eim eio eip eir eix ela ele elf eli ell elm elo elp elr elx em- ema eme emf emi eml emm emo emp emr emx eo- eoa eoe eof eoi eol eom eoo eop eor ep- epa epe epf epi epl epm epo epp epr epx era ere erf eri erl erm ero erp err ex- exa exe exi exl exo exp exr exx faa fae faf fai fal fam fao fap far fax fea fee fef fei fel fem feo fep fer fex ffa ffe fff ffi ffl ffm ffo ffp ffr ffx fia fie fif fii fil fim fip fir fix fla fle flf fli fll flm flo flp flr flx fma fme fmf fmi fml fmm fmo fmp fmr fmx foa foe fof foi fol fom foo fop for fox fpa fpe fpi fpl fpm fpo fpp fpr fpx fra fre frf fri frl frm fro frp frr fxe fxi fxm fxp fxr fxx i-f ia- iaa iae iaf iai ial iam iao iap iar ie- iea iee ief iei iel iem iep ier iex ifa ife iff ifi ifl ifm ifo ifp ifr ifx iia iie iif iii iil iim iio iip iir iix il- ila ile ilf ili ill ilm ilo ilp ilr ilx im- ima ime imf imi iml imm imo imp imx io- ioa ioe iof ioi iol iom ioo iop ior ipa ipe ipf ipi ipl ipm ipo ipp ipr ipx ir- ira ire irf iri irl irm iro irp irr irx ixe ixi ixl l-p la- laa lae laf lai lal lam lao lap lar lax lea lee lef lei lel lem leo lep ler lex lfa lfe lff lfi lfl lfm lfo lfp lfr lfx lia lie lif lii lil lim lio lip lir lix lla lle llf lli lll llm llo llp llr lma lme lmf lmi lml lmm lmo lmp lmr loa loe lof loi lol lom loo lop lor lox lpa lpe lpf lpi lpl lpm lpo lpp lpr lpx lra lrf lri lrm lro lrp lrr lxi lxo lxr lxx m-f m-o m-r maa mae maf mai mal mam mao map mar max mea mee mef mei mel mem meo mep mer mex mfa mfe mff mfi mfl mfm mfo mfp mfr mi- mia mie mif mii mil mim mio mip mir mix mla mle mlf mli mll mlm mlo mlp mlr mlx mma mme mmf mmi mml mmm mmo mmp mmr mmx moa moe mof moi mol mom moo mop mor mox mpa mpe mpf mpi mpl mpm mpo mpp mpr mpx mra mre mrf mri mrl mrm mro mrp mrr mrx mxa mxi mxl mxp mxr o-i oaa oae oaf oai oal oam oao oap oar oax oea oee oef oei oel oem oeo oep oer oex of- ofa ofe off ofi ofl ofm ofo ofp ofr ofx oia oie oif oii oil oim oio oip oir ola ole olf oli oll olm olo olp om- oma ome omf omi oml omm omo omp omr omx oo- ooa oof ooi ool oom ooo oop oor oox op- opa ope opf opi opl opm opo opp opr opx or- ora ore orf ori orl orm oro orp orr orx ox- oxa oxf oxi oxo oxx p-p paa pae paf pai pal pam pao pap par pax pea pee pef pei pel pem peo pep per pex pfa pfe pff pfi pfl pfm pfo pfp pfr pfx pia pie pif pii pil pim pio pip pir pix pla ple plf pli pll plm plo plp plr plx pma pme pmf pmi pml pmm pmo pmp pmr pmx poa poe pof poi pol pom poo pop por pox ppa ppe ppf ppi ppl ppm ppo ppp ppr ppx pra pre prf pri prl prm pro prp prr prx pxe pxl pxm pxr ra- raa rae raf rai ral ram rao rap rar rax re- rea ree ref rei rel rem reo rep rer rex rfa rfe rff rfi rfl rfm rfo rfp rfr ria rie rif rii ril rim rio rip rir rix rla rle rlf rli rll rlm rlo rlp rlr rma rme rmf rmi rml rmm rmo rmp rmr rmx roa roe rof roi rol rom roo rop ror rox rpa rpe rpf rpi rpl rpm rpo rpp rpr rpx rra rrf rri rrl rrm rrp rrr rxp rxr xaa xaf xal xam xap xar xee xel xem xep xer xex xfa xfe xfl xfm xfx xia xie xii xio xix xla xlf xli xlm xlr xma xmf xmi xml xmm xmo xmp xmr xmx xoa xof xoi xom xoo xop xor xox xpa xpe xpf xpl xpm xpo xpp xrf xrx xxi xxl xxo xxp xxx