-al -ji a-a a-b a-i aaa aab aae aai aaj aal aan aap ab- aba abb abe abi abj abl abn abp aea aeb aee aei aej ael aen aep ai- aia aib aie aii ail ain aip aja ajb aje aji ajj ajl ajn ajp al- ala alb ale ali alj all aln alp an- ana anb ane ani anj anl ann anp ap- apa apb ape api apj apl apn app b-p baa bab bae bai baj bal ban bap bba bbb bbe bbi bbl bbn bbp be- bea beb bee bei bel ben bep bi- bia bib bie bii bij bil bin bip bja bji bjj bjn bjp bla blb ble bli blj bll bln blp bna bnb bne bni bnj bnl bnn bnp bpa bpb bpe bpi bpl bpn bpp eaa eab eae eai eaj eal ean eap eba ebb ebe ebi ebj ebl ebn ebp eea eeb eee eel een eep eia eib eie eii eij eil ein eip eja eji ejl ejp ela elb ele eli ell eln elp en- ena enb ene eni enl enn enp ep- epa epb epe epi epl epn epp ia- iaa iab iae iai ial ian iap iba ibb ibe ibi ibj ibl ibn ibp ie- iea iee iei iej iel ien iep iia iib iie iii iij iil iin iip ija ijb ije iji ijl ijn il- ila ilb ile ili ill iln ilp in- ina inb ine ini inj inl inn inp ipa ipb ipe ipi ipl ipn ipp j-i jaa jab jae jai jaj jal jan jap jba jbi jbj jbl jea jeb jee jei jej jel jen jep jia jib jie jii jij jil jin jip jja jjb jjj jjl jjp jla jlb jle jli jll jln jlp jna jne jnj jnl jnn jnp jpa jpb jpe jpi jpj jpl jpn jpp l-p la- laa lab lae lai laj lal lan lap lba lbb lbe lbi lbj lbl lbp lea leb lee lei lej lel len lep lia lib lie lii lij lil lin lip lje ljj ljn ljp lla llb lle lli llj lll lln llp lna lnb lne lni lnl lnn lnp lpa lpb lpe lpi lpl lpn lpp n-i naa nab nae nai naj nal nan nap nba nbb nbe nbi nbl nbn nbp ne- nea neb nee nei nej nel nen nep nia nib nie nii nil nin nip nja nje njl njn njp nla nlb nle nli nlj nll nln nlp nna nnb nne nni nnl nnn nnp npa npb npe npi npl npn npp p-p paa pab pae pai paj pal pan pap pba pbb pbe pbi pbj pbl pbn pbp pea peb pee pei pel pen pep pia pib pie pii pij pil pin pip pja pji pjp pla plb ple pli pll pln plp pn- pna pnb pne pni pnl pnn pnp ppa ppb ppe ppi ppj ppl ppn ppp