-ol b-p bbb bbe bbl bbo bbp be- beb bee bel beo bep bjj bjp blb ble blj bll blo blp bob boe boj bol boo bop bpb bpe bpl bpo bpp ebb ebe ebj ebl ebo ebp eeb eee eel eeo eep ejl ejo ejp elb ele ell elo elp eo- eob eoe eol eoo eop ep- epb epe epl epo epp jbj jbl jbo jeb jee jej jel jeo jep jjb jjj jjl jjp jlb jle jll jlo jlp job joe joj jol joo jop jpb jpe jpj jpl jpo jpp l-p lbb lbe lbj lbl lbo lbp leb lee lej lel leo lep lje ljj ljp llb lle llj lll llo llp lob loe loj lol loo lop lpb lpe lpl lpo lpp ob- obb obe obj obl obo obp oeb oee oel oeo oep ojb oje ojo olb ole oll olo olp oo- oob ool ooo oop op- opb ope opj opl opo opp p-p pbb pbe pbj pbl pbo pbp peb pee pel peo pep pjo pjp plb ple pll plo plp pob poe pol poo pop ppb ppe ppj ppl ppo ppp