b-p bbb bbe bbm bbo bbp bbt be- beb bee bem beo bep bet bjj bjm bjp bjt bmb bme bmj bmm bmo bmp bmt bob boe boj bom boo bop bot bpb bpe bpm bpo bpp bpt btb bte btm bto btp btt ebb ebe ebj ebm ebo ebp ebt eeb eee eem eeo eep eet ejo ejp ejt em- emb eme emm emo emp emt eo- eob eoe eom eoo eop eot ep- epb epe epm epo epp ept etb ete etj etm eto etp ett jbj jbm jbo jbt jeb jee jej jem jeo jep jet jjb jjj jjp jmb jme jmj jmm jmo jmp jmt job joe joj jom joo jop jot jpb jpe jpj jpm jpo jpp jpt jtb jte jtm jtp jtt m-o mbb mbe mbj mbm mbo mbp mbt meb mee mej mem meo mep met mjb mje mjj mjm mjp mjt mmb mme mmj mmm mmo mmp mmt mob moe mom moo mop mot mpb mpe mpm mpo mpp mpt mtb mte mtj mtm mto mtp mtt ob- obb obe obj obm obo obp obt oeb oee oem oeo oep oet ojb oje ojm ojo om- omb ome omj omm omo omp omt oo- oob oom ooo oop oot op- opb ope opj opm opo opp opt ot- otb ote otm oto otp ott p-p pbb pbe pbj pbm pbo pbp pbt peb pee pem peo pep pet pjm pjo pjp pmb pme pmm pmo pmp pmt pob poe pom poo pop pot ppb ppe ppj ppm ppo ppp ppt pt- ptb pte ptj ptm pto ptp ptt tbb tbe tbj tbm tbo tbp tbt te- teb tee tej tem teo tep tet tje tjm tjo tjp tmb tme tmj tmm tmo tmp tmt to- tob toe toj tom too top tot tpb tpe tpj tpm tpo tpp tpt ttb tte ttm tto ttp ttt