-ol b-p bbb bbe bbg bbh bbl bbo bbp be- beb bee beg beh bel beo bep bgb bge bgg bgh bgl bgo bgp bhb bhe bhg bhh bhl bho bhp blb ble blg blh bll blo blp bob boe bog boh bol boo bop bpb bpe bpg bph bpl bpo bpp ebb ebe ebg ebh ebl ebo ebp eeb eee eeg eel eeo eep egb ege egg egh egl ego egp ehb ehe ehg ehh ehl eho ehp elb ele elg elh ell elo elp eo- eob eoe eog eoh eol eoo eop ep- epb epe epg eph epl epo epp g-p gbe gbg gbh gbl gbo gbp ge- geb gee geg geh gel geo gep ggb ggg ggh ggo ggp ghb ghe ghg ghh ghl gho ghp glb gle glg glh gll glo glp gob goe gog goh gol goo gop gpb gpe gpg gph gpl gpo gpp hbb hbe hbg hbh hbl hbo hbp he- heb hee heg heh hel heo hep hgb hge hgg hgh hgl hgo hgp hhb hhe hhg hhh hhl hho hhp hlb hle hlg hlh hll hlo hlp hob hoe hog hoh hol hoo hop hpb hpe hpg hph hpl hpo hpp l-p lbb lbe lbg lbh lbl lbo lbp leb lee leg leh lel leo lep lgb lge lgg lgh lgl lgo lgp lhb lhh lho lhp llb lle llg lll llo llp lob loe log loh lol loo lop lpb lpe lpg lph lpl lpo lpp ob- obb obe obg obh obl obo obp oeb oee oeg oeh oel oeo oep oge ogg ogh ogl ogo ogp ohe ohg ohh ohl oho ohp olb ole olg oll olo olp oo- oob oog ooh ool ooo oop op- opb ope opg oph opl opo opp p-p pbb pbe pbg pbl pbo pbp peb pee peg peh pel peo pep pgb pge pgg pgh pgl pgo pgp phb phe phg phl pho php plb ple plg plh pll plo plp pob poe pog poh pol poo pop ppb ppe ppg pph ppl ppo ppp