-al -er -ic -ol a-a a-c a-i aaa aac aae aaf aai aal aam aao aar aas ac- aca acc ace acf aci acl acm aco acr acs aea aec aee aef aei ael aem aeo aer aes af- afa afc afe aff afi afl afm afo afr afs ai- aia aic aie aif aii ail aim aio air ais al- ala alc ale alf ali all alm alo alr als ama amc ame amf ami aml amm amo amr ams aoa aoc aoe aof aoi aol aom aoo aor aos ar- ara arc are arf ari arl arm aro arr ars as- asa asc ase asf asi asl asm aso asr ass c-- caa cac cae caf cai cal cam cao car cas cca ccc cce ccf cci ccl ccm cco ccr ccs ce- cea cec cee cef cei cel cem ceo cer ces cfa cfc cfe cff cfi cfl cfm cfo cfr cfs ci- cia cic cie cif cii cil cim cio cir cis cl- cla clc cle clf cli cll clm clo clr cls cma cmc cme cmf cmi cml cmm cmo cmr cms co- coa coc coe cof coi col com coo cor cos cra crc cre crf cri crl crm cro crr crs csa csc cse csf csi csl csm cso csr css eaa eac eae eaf eai eal eam eao ear eas ec- eca ecc ece ecf eci ecl ecm eco ecr ecs eea eec eee eef eel eem eeo eer ees ef- efa efc efe eff efi efl efm efo efr efs eia eic eie eif eii eil eim eio eir eis ela elc ele elf eli ell elm elo elr els em- ema emc eme emf emi eml emm emo emr ems eo- eoa eoc eoe eof eoi eol eom eoo eor eos era erc ere erf eri erl erm ero err ers es- esa esc ese esf esi esl esm eso esr ess faa fac fae faf fai fal fam fao far fas fca fcc fce fcf fci fcl fcm fco fcr fcs fea fec fee fef fei fel fem feo fer fes ffa ffc ffe fff ffi ffl ffm ffo ffr ffs fia fic fie fif fii fil fim fir fis fla flc fle flf fli fll flm flo flr fls fma fmc fme fmf fmi fml fmm fmo fmr fms foa foc foe fof foi fol fom foo for fos fra frc fre frf fri frl frm fro frr frs fsa fsc fse fsf fsi fsl fsm fso fsr fss i-f ia- iaa iac iae iaf iai ial iam iao iar ias ica icc ice icf ici icl icm ico icr ics ie- iea iec iee ief iei iel iem ier ies ifa ifc ife iff ifi ifl ifm ifo ifr ifs iia iic iie iif iii iil iim iio iir iis il- ila ilc ile ilf ili ill ilm ilo ilr ils im- ima imc ime imf imi iml imm imo ims io- ioa ioc ioe iof ioi iol iom ioo ior ios ir- ira irc ire irf iri irl irm iro irr irs is- isa isc ise isf isi isl ism iso isr iss la- laa lac lae laf lai lal lam lao lar las lca lcc lce lcf lci lcl lcm lco lcr lcs lea lec lee lef lei lel lem leo ler les lfa lfc lfe lff lfi lfl lfm lfo lfr lfs lia lic lie lif lii lil lim lio lir lis lla llc lle llf lli lll llm llo llr lls lma lmc lme lmf lmi lml lmm lmo lmr lms loa loc loe lof loi lol lom loo lor los lra lrc lrf lri lrm lro lrr lrs lsa lsc lse lsf lsi lsl lsm lso lsr lss m-f m-o m-r maa mac mae maf mai mal mam mao mar mas mc- mca mcc mce mcf mci mcl mcm mco mcr mcs mea mec mee mef mei mel mem meo mer mes mfa mfc mfe mff mfi mfl mfm mfo mfr mfs mi- mia mic mie mif mii mil mim mio mir mis mla mlc mle mlf mli mll mlm mlo mlr mls mma mmc mme mmf mmi mml mmm mmo mmr mms moa moc moe mof moi mol mom moo mor mos mra mrc mre mrf mri mrl mrm mro mrr mrs msa msc mse msf msi msl msm mso msr mss o-i oaa oac oae oaf oai oal oam oao oar oas oc- oca occ ocf oci ocl ocm oco ocr ocs oea oec oee oef oei oel oem oeo oer oes of- ofa ofc ofe off ofi ofl ofm ofo ofr ofs oia oic oie oif oii oil oim oio oir ois ola olc ole olf oli oll olm olo ols om- oma omc ome omf omi oml omm omo omr oms oo- ooa ooc oof ooi ool oom ooo oor oos or- ora orc ore orf ori orl orm oro orr ors os- osa osc ose osf osi osl osm oso osr oss ra- raa rac rae raf rai ral ram rao rar ras rca rcc rce rcf rci rcl rcm rco rcr rcs re- rea rec ree ref rei rel rem reo rer res rfa rfc rfe rff rfi rfl rfm rfo rfr rfs ria ric rie rif rii ril rim rio rir ris rla rlc rle rlf rli rll rlm rlo rlr rls rma rmc rme rmf rmi rml rmm rmo rmr rms roa roc roe rof roi rol rom roo ror ros rra rrc rrf rri rrl rrm rrr rrs rsa rsc rse rsf rsi rsl rsm rso rsr rss saa sac sae saf sai sal sam sao sar sas sca scc sce scf sci scl scm sco scr scs se- sea sec see sef sei sel sem seo ser ses sfa sfc sfe sff sfi sfl sfm sfo sfr sfs sia sic sie sif sii sil sim sio sir sis sla slc sle slf sli sll slm slo slr sls sma smc sme smf