-al -er -ic -ol a-a a-c a-i aaa aac aae aai aal aam aao aap aar aas ac- aca acc ace aci acl acm aco acp acr acs aea aec aee aei ael aem aeo aep aer aes ai- aia aic aie aii ail aim aio aip air ais al- ala alc ale ali all alm alo alp alr als ama amc ame ami aml amm amo amp amr ams aoa aoc aoe aoi aol aom aoo aop aor aos ap- apa apc ape api apl apm apo app apr aps ar- ara arc are ari arl arm aro arp arr ars as- asa asc ase asi asl asm aso asp asr ass c-- caa cac cae cai cal cam cao cap car cas cca ccc cce cci ccl ccm cco ccp ccr ccs ce- cea cec cee cei cel cem ceo cep cer ces ci- cia cic cie cii cil cim cio cip cir cis cl- cla clc cle cli cll clm clo clp clr cls cma cmc cme cmi cml cmm cmo cmp cmr cms co- coa coc coe coi col com coo cop cor cos cpa cpc cpe cpi cpl cpm cpo cpp cpr cps cra crc cre cri crl crm cro crp crr crs csa csc cse csi csl csm cso csp csr css eaa eac eae eai eal eam eao eap ear eas ec- eca ecc ece eci ecl ecm eco ecr ecs eea eec eee eel eem eeo eep eer ees eia eic eie eii eil eim eio eip eir eis ela elc ele eli ell elm elo elp elr els em- ema emc eme emi eml emm emo emp emr ems eo- eoa eoc eoe eoi eol eom eoo eop eor eos ep- epa epc epe epi epl epm epo epp epr eps era erc ere eri erl erm ero erp err ers es- esa esc ese esi esl esm eso esp esr ess ia- iaa iac iae iai ial iam iao iap iar ias ica icc ice ici icl icm ico icp icr ics ie- iea iec iee iei iel iem iep ier ies iia iic iie iii iil iim iio iip iir iis il- ila ilc ile ili ill ilm ilo ilp ilr ils im- ima imc ime imi iml imm imo imp ims io- ioa ioc ioe ioi iol iom ioo iop ior ios ipa ipc ipe ipi ipl ipm ipo ipp ipr ips ir- ira irc ire iri irl irm iro irp irr irs is- isa isc ise isi isl ism iso isp isr iss l-p la- laa lac lae lai lal lam lao lap lar las lca lcc lce lci lcl lcm lco lcp lcr lcs lea lec lee lei lel lem leo lep ler les lia lic lie lii lil lim lio lip lir lis lla llc lle lli lll llm llo llp llr lls lma lmc lme lmi lml lmm lmo lmp lmr lms loa loc loe loi lol lom loo lop lor los lpa lpc lpe lpi lpl lpm lpo lpp lpr lps lra lrc lri lrm lro lrp lrr lrs lsa lsc lse lsi lsl lsm lso lsp lsr lss m-o m-r maa mac mae mai mal mam mao map mar mas mc- mca mcc mce mci mcl mcm mco mcp mcr mcs mea mec mee mei mel mem meo mep mer mes mi- mia mic mie mii mil mim mio mip mir mis mla mlc mle mli mll mlm mlo mlp mlr mls mma mmc mme mmi mml mmm mmo mmp mmr mms moa moc moe moi mol mom moo mop mor mos mpa mpc mpe mpi mpl mpm mpo mpp mpr mps mra mrc mre mri mrl mrm mro mrp mrr mrs msa msc mse msi msl msm mso msp msr mss o-i oaa oac oae oai oal oam oao oap oar oas oc- oca occ oci ocl ocm oco ocp ocr ocs oea oec oee oei oel oem oeo oep oer oes oia oic oie oii oil oim oio oip oir ois ola olc ole oli oll olm olo olp ols om- oma omc ome omi oml omm omo omp omr oms oo- ooa ooc ooi ool oom ooo oop oor oos op- opa opc ope opi opl opm opo opp opr ops or- ora orc ore ori orl orm oro orp orr ors os- osa osc ose osi osl osm oso osp osr oss p-p paa pac pae pai pal pam pao pap par pas pca pcc pce pci pcl pcm pco pcp pcr pcs pea pec pee pei pel pem peo pep per pes pia pic pie pii pil pim pio pip pir pis pla plc ple pli pll plm plo plp plr pls pma pmc pme pmi pml pmm pmo pmp pmr pms poa poc poe poi pol pom poo pop por pos ppa ppc ppe ppi ppl ppm ppo ppp ppr pps pra prc pre pri prl prm pro prp prr prs ps- psa psc pse psi psl psm pso psp psr pss ra- raa rac rae rai ral ram rao rap rar ras rca rcc rce rci rcl rcm rco rcp rcr rcs re- rea rec ree rei rel rem reo rep rer res ria ric rie rii ril rim rio rip rir ris rla rlc rle rli rll rlm rlo rlp rlr rls rma rmc rme rmi rml rmm rmo rmp rmr rms roa roc roe roi rol rom roo rop ror ros rpa rpc rpe rpi rpl rpm rpo rpp rpr rps rra rrc rri rrl rrm rrp rrr rrs rsa rsc rse rsi rsl rsm rso rsp rsr rss saa sac sae sai sal sam sao sap sar sas sca scc sce sci scl scm sco scp scr scs se- sea sec see sei sel sem seo sep ser ses sia sic sie sii sil sim sio sip sir sis sla slc sle sli sll slm slo slp slr sls sma smc sme smi sml smm smo smp smr sms soa soc soe