-al -ic a-a a-b a-c a-i aaa aab aac aae aah aai aal aan aap ab- aba abb abc abe abh abi abl abn abp ac- aca acb acc ace ach aci acl acn acp aea aeb aec aee aeh aei ael aen aep aha ahb ahc ahe ahh ahi ahl ahn ahp ai- aia aib aic aie aih aii ail ain aip al- ala alb alc ale alh ali all aln alp an- ana anb anc ane anh ani anl ann anp ap- apa apb apc ape aph api apl apn app b-p baa bab bac bae bah bai bal ban bap bba bbb bbc bbe bbh bbi bbl bbn bbp bca bcb bcc bce bch bci bcl bcn bcp be- bea beb bec bee beh bei bel ben bep bha bhb bhc bhe bhh bhi bhl bhp bi- bia bib bic bie bih bii bil bin bip bla blb blc ble blh bli bll bln blp bna bnb bnc bne bni bnl bnn bnp bpa bpb bpc bpe bph bpi bpl bpn bpp c-- caa cab cac cae cah cai cal can cap cba cbb cbc cbe cbh cbi cbl cbn cbp cca ccb ccc cce cch cci ccl ccn ccp ce- cea ceb cec cee ceh cei cel cen cep ch- cha chb chc che chh chi chl chn chp ci- cia cib cic cie cih cii cil cin cip cl- cla clb clc cle clh cli cll cln clp cn- cna cnb cnc cne cnh cni cnl cnn cnp cpa cpb cpc cpe cph cpi cpl cpn cpp eaa eab eac eae eah eai eal ean eap eba ebb ebc ebe ebh ebi ebl ebn ebp ec- eca ecb ecc ece ech eci ecl ecn eea eeb eec eee eel een eep eha ehb ehc ehe ehh ehi ehl ehn ehp eia eib eic eie eii eil ein eip ela elb elc ele elh eli ell eln elp en- ena enb enc ene enh eni enl enn enp ep- epa epb epc epe eph epi epl epn epp h-i haa hab hac hae hah hai hal han hap hba hbb hbc hbe hbh hbi hbl hbn hbp hca hcb hcc hce hch hci hcl hcn hcp he- hea heb hec hee heh hei hel hen hep hha hhb hhc hhe hhh hhi hhl hhn hhp hia hib hic hie hih hii hil hin hip hla hlb hlc hle hlh hli hll hln hlp hna hnb hnc hne hnh hnl hnn hpa hpb hpc hpe hph hpi hpl hpn hpp ia- iaa iab iac iae iah iai ial ian iap iba ibb ibc ibe ibh ibi ibl ibn ibp ica icb icc ice ich ici icl icn icp ie- iea iec iee iei iel ien iep iha ihb ihc ihe ihh ihi ihl ihn ihp iia iib iic iie iih iii iil iin iip il- ila ilb ilc ile ilh ili ill iln ilp in- ina inb inc ine inh ini inl inn inp ipa ipb ipc ipe ipi ipl ipn ipp l-p la- laa lab lac lae lah lai lal lan lap lba lbb lbc lbe lbh lbi lbl lbp lca lcb lcc lce lch lci lcl lcn lcp lea leb lec lee leh lei lel len lep lha lhb lhc lhh lhi lhp lia lib lic lie lih lii lil lin lip lla llb llc lle lli lll lln llp lna lnb lnc lne lnh lni lnl lnn lnp lpa lpb lpc lpe lph lpi lpl lpn lpp n-i naa nab nac nae nah nai nal nan nap nba nbb nbc nbe nbi nbl nbn nbp nca ncb ncc nce nch nci ncl ncn ncp ne- nea neb nec nee neh nei nel nen nep nha nhb nhc nhe nhh nhi nhl nhn nhp nia nib nic nie nih nii nil nin nip nla nlb nlc nle nlh nli nll nln nlp nna nnb nnc nne nnh nni nnl nnn nnp npa npb npc npe nph npi npl npn npp p-p paa pab pac pae pah pai pal pan pap pba pbb pbc pbe pbi pbl pbn pbp pca pcb pcc pce pch pci pcl pcn pcp pea peb pec pee peh pei pel pen pep pha phb phc phe phi phl phn php pia pib pic pie pih pii pil pin pip pla plb plc ple plh pli pll pln plp pn- pna pnb pnc pne pnh pni pnl pnn pnp ppa ppb ppc ppe pph ppi ppl ppn ppp