-al -er -ic -ol a-a a-c a-i aaa aac aae aai aal aam aao aap aar ac- aca acc ace aci acl acm aco acp acr aea aec aee aei ael aem aeo aep aer ai- aia aic aie aii ail aim aio aip air al- ala alc ale ali all alm alo alp alr ama amc ame ami aml amm amo amp amr aoa aoc aoe aoi aol aom aoo aop aor ap- apa apc ape api apl apm apo app apr ar- ara arc are ari arl arm aro arp arr c-- caa cac cae cai cal cam cao cap car cca ccc cce cci ccl ccm cco ccp ccr ce- cea cec cee cei cel cem ceo cep cer ci- cia cic cie cii cil cim cio cip cir cl- cla clc cle cli cll clm clo clp clr cma cmc cme cmi cml cmm cmo cmp cmr co- coa coc coe coi col com coo cop cor cpa cpc cpe cpi cpl cpm cpo cpp cpr cra crc cre cri crl crm cro crp crr eaa eac eae eai eal eam eao eap ear ec- eca ecc ece eci ecl ecm eco ecr eea eec eee eel eem eeo eep eer eia eic eie eii eil eim eio eip eir ela elc ele eli ell elm elo elp elr em- ema emc eme emi eml emm emo emp emr eo- eoa eoc eoe eoi eol eom eoo eop eor ep- epa epc epe epi epl epm epo epp epr era erc ere eri erl erm ero erp err ia- iaa iac iae iai ial iam iao iap iar ica icc ice ici icl icm ico icp icr ie- iea iec iee iei iel iem iep ier iia iic iie iii iil iim iio iip iir il- ila ilc ile ili ill ilm ilo ilp ilr im- ima imc ime imi iml imm imo imp io- ioa ioc ioe ioi iol iom ioo iop ior ipa ipc ipe ipi ipl ipm ipo ipp ipr ir- ira irc ire iri irl irm iro irp irr l-p la- laa lac lae lai lal lam lao lap lar lca lcc lce lci lcl lcm lco lcp lcr lea lec lee lei lel lem leo lep ler lia lic lie lii lil lim lio lip lir lla llc lle lli lll llm llo llp llr lma lmc lme lmi lml lmm lmo lmp lmr loa loc loe loi lol lom loo lop lor lpa lpc lpe lpi lpl lpm lpo lpp lpr lra lrc lri lrm lro lrp lrr m-o m-r maa mac mae mai mal mam mao map mar mc- mca mcc mce mci mcl mcm mco mcp mcr mea mec mee mei mel mem meo mep mer mi- mia mic mie mii mil mim mio mip mir mla mlc mle mli mll mlm mlo mlp mlr mma mmc mme mmi mml mmm mmo mmp mmr moa moc moe moi mol mom moo mop mor mpa mpc mpe mpi mpl mpm mpo mpp mpr mra mrc mre mri mrl mrm mro mrp mrr o-i oaa oac oae oai oal oam oao oap oar oc- oca occ oci ocl ocm oco ocp ocr oea oec oee oei oel oem oeo oep oer oia oic oie oii oil oim oio oip oir ola olc ole oli oll olm olo olp om- oma omc ome omi oml omm omo omp omr oo- ooa ooc ooi ool oom ooo oop oor op- opa opc ope opi opl opm opo opp opr or- ora orc ore ori orl orm oro orp orr p-p paa pac pae pai pal pam pao pap par pca pcc pce pci pcl pcm pco pcp pcr pea pec pee pei pel pem peo pep per pia pic pie pii pil pim pio pip pir pla plc ple pli pll plm plo plp plr pma pmc pme pmi pml pmm pmo pmp pmr poa poc poe poi pol pom poo pop por ppa ppc ppe ppi ppl ppm ppo ppp ppr pra prc pre pri prl prm pro prp prr ra- raa rac rae rai ral ram rao rap rar rca rcc rce rci rcl rcm rco rcp rcr re- rea rec ree rei rel rem reo rep rer ria ric rie rii ril rim rio rip rir rla rlc rle rli rll rlm rlo rlp rlr rma rmc rme rmi rml rmm rmo rmp rmr roa roc roe roi rol rom roo rop ror rpa rpc rpe rpi rpl rpm rpo rpp rpr rra rrc rri rrl rrm rrp rrr