bbb bbd bbe bbi bbm bbn bbt bdb bdd bde bdi bdm bdt bdz be- beb bed bee bei bem ben bet bez bi- bib bid bie bii bim bin bit biz bmb bmd bme bmi bmm bmn bmt bmz bnb bnd bne bni bnn bnt bnz btb btd bte bti btm btn btt btz bzd bze bzn bzz dbb dbd dbe dbi dbm dbn dbt dbz ddb ddd dde ddi ddm ddn ddt ddz de- deb ded dee dei dem den det dez di- dib did die dii dim din dit diz dmb dmd dme dmi dmm dmn dmt dmz dnb dnd dne dni dnm dnn dnt dnz dtb dtd dte dti dtm dtn dtt dtz dzb dzd dze dzi ebb ebd ebe ebi ebm ebn ebt ed- edb edd ede edi edm edn edt eeb eed eee eem een eet eib eid eie eii eim ein eit em- emb emd eme emi emm emn emt en- enb end ene eni enm enn ent enz etb etd ete eti etm etn ett etz eze ezz i-d ibb ibd ibe ibi ibm ibn ibt ibz idb idd ide idi idm idn idt ie- ied iee iei iem ien iet iib iid iie iii iim iin iit im- imb imd ime imi imm imn imt imz in- inb ind ine ini inm inn int itb itd ite iti itm itn itt itz ize izi izm izz mbb mbd mbe mbi mbm mbt mdb mdd mde mdi mdm mdn mdt mdz meb med mee mei mem men met mez mi- mib mid mie mii mim min mit miz mmb mmd mme mmi mmm mmn mmt mmz mnb mne mni mnm mnn mnt mnz mtb mtd mte mti mtm mtn mtt mzb mzi mzm mzn mzt n-i nbb nbd nbe nbi nbm nbn nbt ndb ndd nde ndi ndm ndn ndt ne- neb ned nee nei nem nen net nez nib nid nie nii nim nin nit niz nmb nmd nme nmi nmm nmn nmt nmz nnb nne nni nnm nnn nnt nnz ntb ntd nte nti ntm ntn ntt ntz nzb nzd nze nzi nzz tbb tbd tbe tbi tbm tbn tbt tbz tdb tdd tde tdi tdm tdn tdt te- teb ted tee tei tem ten tet tez tib tid tie tii tim tin tit tiz tmb tmd tme tmi tmm tmn tmt tmz tnb tnd tne tni tnm tnn tnt tnz ttb ttd tte tti ttm ttn ttt tzd tze zbb zbm zbt zdm zdt zeb zed zee zem zen zet zez zib zid zie zim zin zit ziz zmb zmd zmm zmt znd zne znn zte ztm zzt zzz