-al -er -ic a-a a-c a-i aaa aac aae aah aai aal aam aap aar aax ac- aca acc ace ach aci acl acm acp acr acx aea aec aee aeh aei ael aem aep aer aex aha ahc ahe ahh ahi ahl ahm ahp ahr ahx ai- aia aic aie aih aii ail aim aip air aix al- ala alc ale alh ali all alm alp alr alx ama amc ame amh ami aml amm amp amr amx ap- apa apc ape aph api apl apm app apr apx ar- ara arc are arh ari arl arm arp arr arx ax- axa axe axh axi axl axm axp axr axx c-- caa cac cae cah cai cal cam cap car cax cca ccc cce cch cci ccl ccm ccp ccr ccx ce- cea cec cee ceh cei cel cem cep cer cex ch- cha chc che chh chi chl chm chp chr chx ci- cia cic cie cih cii cil cim cip cir cix cl- cla clc cle clh cli cll clm clp clr clx cma cmc cme cmh cmi cml cmm cmp cmr cmx cpa cpc cpe cph cpi cpl cpm cpp cpr cpx cra crc cre crh cri crl crm crp crr crx cxc cxh cxi cxl cxp cxr cxx eaa eac eae eah eai eal eam eap ear eax ec- eca ecc ece ech eci ecl ecm ecr ecx eea eec eee eel eem eep eer eex eha ehc ehe ehh ehi ehl ehm ehp ehr eia eic eie eii eil eim eip eir eix ela elc ele elh eli ell elm elp elr elx em- ema emc eme emh emi eml emm emp emr emx ep- epa epc epe eph epi epl epm epp epr epx era erc ere erh eri erl erm erp err ex- exa exc exe exh exi exl exp exr exx h-i haa hac hae hah hai hal ham hap har hax hca hcc hce hch hci hcl hcm hcp hcr he- hea hec hee heh hei hel hem hep her hex hha hhc hhe hhh hhi hhl hhm hhp hhr hia hic hie hih hii hil him hip hir hix hla hlc hle hlh hli hll hlm hlp hlr hlx hma hmc hme hmh hmi hml hmm hmp hmr hmx hpa hpc hpe hph hpi hpl hpm hpp hpr hr- hra hrc hre hrh hri hrl hrm hrp hrr hxc hxl hxm ia- iaa iac iae iah iai ial iam iap iar ica icc ice ich ici icl icm icp icr ie- iea iec iee iei iel iem iep ier iex iha ihc ihe ihh ihi ihl ihm ihp ihr iia iic iie iih iii iil iim iip iir iix il- ila ilc ile ilh ili ill ilm ilp ilr ilx im- ima imc ime imh imi iml imm imp imx ipa ipc ipe ipi ipl ipm ipp ipr ipx ir- ira irc ire iri irl irm irp irr irx ixc ixe ixi ixl l-p la- laa lac lae lah lai lal lam lap lar lax lca lcc lce lch lci lcl lcm lcp lcr lcx lea lec lee leh lei lel lem lep ler lex lha lhc lhh lhi lhp lhr lhx lia lic lie lih lii lil lim lip lir lix lla llc lle lli lll llm llp llr lma lmc lme lmh lmi lml lmm lmp lmr lpa lpc lpe lph lpi lpl lpm lpp lpr lpx lra lrc lrh lri lrm lrp lrr lxc lxi lxr lxx m-r maa mac mae mah mai mal mam map mar max mc- mca mcc mce mch mci mcl mcm mcp mcr mcx mea mec mee meh mei mel mem mep mer mex mha mhc mhh mhi mhl mhm mhp mhr mhx mi- mia mic mie mih mii mil mim mip mir mix mla mlc mle mlh mli mll mlm mlp mlr mlx mma mmc mme mmh mmi mml mmm mmp mmr mmx mpa mpc mpe mph mpi mpl mpm mpp mpr mpx mra mrc mre mrh mri mrl mrm mrp mrr mrx mxa mxc mxi mxl mxp mxr p-p paa pac pae pah pai pal pam pap par pax pca pcc pce pch pci pcl pcm pcp pcr pcx pea pec pee peh pei pel pem pep per pex pha phc phe phi phl phm php phr phx pia pic pie pih pii pil pim pip pir pix pla plc ple plh pli pll plm plp plr plx pma pmc pme pmh pmi pml pmm pmp pmr pmx ppa ppc ppe pph ppi ppl ppm ppp ppr ppx pra prc pre prh pri prl prm prp prr prx pxc pxe pxl pxm pxr ra- raa rac rae rah rai ral ram rap rar rax rca rcc rce rch rci rcl rcm rcp rcr rcx re- rea rec ree reh rei rel rem rep rer rex rh- rha rhc rhe rhh rhi rhl rhm rhp rhr ria ric rie rih rii ril rim rip rir rix rla rlc rle rlh rli rll rlm rlp rlr rma rmc rme rmh rmi rml rmm rmp rmr rmx rpa rpc rpe rph rpi rpl rpm rpp rpr rpx rra rrc rrh rri rrl rrm rrp rrr rxp rxr xaa xac xal xam xap xar xch xci xcl xcp xcr xcx xee xel xem xep xer xex xhp xia xic xie xii xix xla xli xlm xlr xma xmc xmh xmi xml xmm xmp xmr xmx xpa xpc xpe xpl xpm xpp xrc xrx xxi xxl xxp xxx

a-ha a-ii aaaa aaac aaae aaah aaai aaal aaam aaap aaar aaca aacc aace aach aaci aacl aacm aacp aacr aaea aaec aaem aaep aaha aahl aaic aaii aala aalc aale aali aall aama aamc aame aami aamp aamr aapa aapc aaph aapi aapl aapm aara aarc aare aari aarm aarp acaa acac acae acai acap acar acca accc acce acch acci accm accp ace- acea acec aceh acel acem acer acha ache achh achi achl achp achr aci- acia acic acie acim acip acir acla