-al -er -ic -ol a-a a-c a-i aaa aac aae aai aal aam aao aap aar aax ac- aca acc ace aci acl acm aco acp acr acx aea aec aee aei ael aem aeo aep aer aex ai- aia aic aie aii ail aim aio aip air aix al- ala alc ale ali all alm alo alp alr alx ama amc ame ami aml amm amo amp amr amx aoa aoc aoe aoi aol aom aoo aop aor aox ap- apa apc ape api apl apm apo app apr apx ar- ara arc are ari arl arm aro arp arr arx ax- axa axe axi axl axm axo axp axr axx c-- caa cac cae cai cal cam cao cap car cax cca ccc cce cci ccl ccm cco ccp ccr ccx ce- cea cec cee cei cel cem ceo cep cer cex ci- cia cic cie cii cil cim cio cip cir cix cl- cla clc cle cli cll clm clo clp clr clx cma cmc cme cmi cml cmm cmo cmp cmr cmx co- coa coc coe coi col com coo cop cor cox cpa cpc cpe cpi cpl cpm cpo cpp cpr cpx cra crc cre cri crl crm cro crp crr crx cxc cxi cxl cxo cxp cxr cxx eaa eac eae eai eal eam eao eap ear eax ec- eca ecc ece eci ecl ecm eco ecr ecx eea eec eee eel eem eeo eep eer eex eia eic eie eii eil eim eio eip eir eix ela elc ele eli ell elm elo elp elr elx em- ema emc eme emi eml emm emo emp emr emx eo- eoa eoc eoe eoi eol eom eoo eop eor ep- epa epc epe epi epl epm epo epp epr epx era erc ere eri erl erm ero erp err ex- exa exc exe exi exl exo exp exr exx 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 iex iia iic iie iii iil iim iio iip iir iix il- ila ilc ile ili ill ilm ilo ilp ilr ilx im- ima imc ime imi iml imm imo imp imx io- ioa ioc ioe ioi iol iom ioo iop ior ipa ipc ipe ipi ipl ipm ipo ipp ipr ipx ir- ira irc ire iri irl irm iro irp irr irx ixc ixe ixi ixl l-p la- laa lac lae lai lal lam lao lap lar lax lca lcc lce lci lcl lcm lco lcp lcr lcx lea lec lee lei lel lem leo lep ler lex lia lic lie lii lil lim lio lip lir lix 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 lox lpa lpc lpe lpi lpl lpm lpo lpp lpr lpx lra lrc lri lrm lro lrp lrr lxc lxi lxo lxr lxx m-o m-r maa mac mae mai mal mam mao map mar max mc- mca mcc mce mci mcl mcm mco mcp mcr mcx mea mec mee mei mel mem meo mep mer mex mi- mia mic mie mii mil mim mio mip mir mix mla mlc mle mli mll mlm mlo mlp mlr mlx mma mmc mme mmi mml mmm mmo mmp mmr mmx moa moc moe moi mol mom moo mop mor mox mpa mpc mpe mpi mpl mpm mpo mpp mpr mpx mra mrc mre mri mrl mrm mro mrp mrr mrx mxa mxc mxi mxl mxp mxr o-i oaa oac oae oai oal oam oao oap oar oax oc- oca occ oci ocl ocm oco ocp ocr ocx oea oec oee oei oel oem oeo oep oer oex 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 omx oo- ooa ooc ooi ool oom ooo oop oor oox op- opa opc ope opi opl opm opo opp opr opx or- ora orc ore ori orl orm oro orp orr orx ox- oxa oxc oxi oxo oxx p-p paa pac pae pai pal pam pao pap par pax pca pcc pce pci pcl pcm pco pcp pcr pcx pea pec pee pei pel pem peo pep per pex pia pic pie pii pil pim pio pip pir pix pla plc ple pli pll plm plo plp plr plx pma pmc pme pmi pml pmm pmo pmp pmr pmx poa poc poe poi pol pom poo pop por pox ppa ppc ppe ppi ppl ppm ppo ppp ppr ppx pra prc pre pri prl prm pro prp prr prx pxc pxe pxl pxm pxr ra- raa rac rae rai ral ram rao rap rar rax rca rcc rce rci rcl rcm rco rcp rcr rcx re- rea rec ree rei rel rem reo rep rer rex ria ric rie rii ril rim rio rip rir rix rla rlc rle rli rll rlm rlo rlp rlr rma rmc rme rmi rml rmm rmo rmp rmr rmx roa roc roe roi rol rom roo rop ror rox rpa rpc rpe rpi rpl rpm rpo rpp rpr rpx rra rrc rri rrl rrm rrp rrr rxp rxr xaa xac xal xam xap xar xci xcl xcp xcr xcx xee xel xem xep xer xex xia xic xie xii xio xix xla xli xlm xlr xma xmc xmi xml xmm xmo xmp xmr xmx xoa xoc xoi xom xoo xop xor xox xpa xpc xpe xpl xpm xpo xpp xrc xrx xxi xxl xxo xxp xxx

a-ii aaaa aaac aaae aaai aaal aaam aaap aaar aaca aacc aace aaci aacl aacm aaco aacp aacr aaea aaec aaem aaep aaic aaii aala aalc aale aali aall aalo aama aamc aame aami aamo aamp aamr aaoe aaoo aapa aapc aapi aapl aapm aapo aara aarc aare aari aarm aaro aarp acaa acac acae acai acap acar