b-u bbb bbe bbm bbn bbo bbt bbu be- beb bee bem ben beo bet beu bjj bjm bjn bjt bju bmb bme bmj bmm bmn bmo bmt bmu bnb bne bnj bnn bno bnt bnu bob boe boj bom bon boo bot bou btb bte btm btn bto btt btu bub bue buj bum bun buo but buu ebb ebe ebj ebm ebn ebo ebt ebu eeb eee eem een eeo eet ejo ejt eju em- emb eme emm emn emo emt emu en- enb ene enm enn eno ent enu eo- eob eoe eom eon eoo eot eou etb ete etj etm etn eto ett etu eu- eub eue euj eun eut jbj jbm jbo jbt jbu jeb jee jej jem jen jeo jet jeu jjb jjj jju jmb jme jmj jmm jmn jmo jmt jmu jne jnj jnn jno jnt jnu job joe joj jom jon joo jot jou jtb jte jtm jtn jtt jtu jub jue jum jun juo jut m-o mbb mbe mbj mbm mbo mbt mbu meb mee mej mem men meo met meu mjb mje mjj mjm mjt mmb mme mmj mmm mmn mmo mmt mmu mnb mne mnj mnm mnn mno mnt mnu mob moe mom mon moo mot mou mtb mte mtj mtm mtn mto mtt mtu mub mue muj mum mun mut muu nbb nbe nbm nbn nbo nbt nbu ne- neb nee nej nem nen neo net neu nje njm njn nju nmb nme nmm nmn nmo nmt nmu nnb nne nnm nnn nno nnt nnu no- nob noe noj nom non noo not nou ntb nte ntm ntn nto ntt ntu nub nue nuj num nun nuo nut nuu ob- obb obe obj obm obn obo obt obu oeb oee oem oen oeo oet ojb oje ojm ojo oju om- omb ome omj omm omn omo omt omu on- onb one onj onn ono ont onu oo- oob oom oon ooo oot ot- otb ote otm otn oto ott otu ou- oue oum oun ouo out tbb tbe tbj tbm tbn tbo tbt tbu te- teb tee tej tem ten teo tet teu tje tjm tjo tju tmb tme tmj tmm tmn tmo tmt tmu tnb tne tnm tnn tno tnt to- tob toe toj tom ton too tot tou ttb tte ttm ttn tto ttt ttu tub tue tuj tum tun tuo tut tuu ubb ube ubn ubo ubt ubu ueb uee uem uen uet ujo um- umb ume umm umn umo umt umu un- unb une unm unn uno unt unu uob uoe uoj uom uon uoo uot utb ute utj utm utn uto utt utu uue uum uun uut uuu