-ol b-p bbb bbe bbg bbh bbi bbl bbo bbp be- beb bee beg beh bei bel beo bep bgb bge bgg bgh bgi bgl bgo bgp bhb bhe bhg bhh bhi bhl bho bhp bi- bib bie big bih bii bil bio bip blb ble blg blh bli bll blo blp bob boe bog boh boi bol boo bop bpb bpe bpg bph bpi bpl bpo bpp ebb ebe ebg ebh ebi ebl ebo ebp eeb eee eeg eel eeo eep egb ege egg egh egi egl ego egp ehb ehe ehg ehh ehi ehl eho ehp eib eie eig eii eil eio eip elb ele elg elh eli ell elo elp eo- eob eoe eog eoh eoi eol eoo eop ep- epb epe epg eph epi epl epo epp g-p gbe gbg gbh gbi gbl gbo gbp ge- geb gee geg geh gei gel geo gep ggb ggg ggh ggi ggo ggp ghb ghe ghg ghh ghi ghl gho ghp gib gie gig gih gii gil gio gip glb gle glg glh gli gll glo glp gob goe gog goh goi gol goo gop gpb gpe gpg gph gpi gpl gpo gpp h-i hbb hbe hbg hbh hbi hbl hbo hbp he- heb hee heg heh hei hel heo hep hgb hge hgg hgh hgi hgl hgo hgp hhb hhe hhg hhh hhi hhl hho hhp hib hie hig hih hii hil hio hip hlb hle hlg hlh hli hll hlo hlp hob hoe hog hoh hoi hol hoo hop hpb hpe hpg hph hpi hpl hpo hpp ibb ibe ibg ibh ibi ibl ibo ibp ie- iee ieg iei iel iep igb ige igg igh igi igl igo igp ihb ihe ihg ihh ihi ihl iho ihp iib iie iih iii iil iio iip il- ilb ile ilg ilh ili ill ilo ilp io- iob ioe iog ioh ioi iol ioo iop ipb ipe ipg ipi ipl ipo ipp l-p lbb lbe lbg lbh lbi lbl lbo lbp leb lee leg leh lei lel leo lep lgb lge lgg lgh lgi lgl lgo lgp lhb lhh lhi lho lhp lib lie lig lih lii lil lio lip llb lle llg lli lll llo llp lob loe log loh loi lol loo lop lpb lpe lpg lph lpi lpl lpo lpp o-i ob- obb obe obg obh obi obl obo obp oeb oee oeg oeh oei oel oeo oep oge ogg ogh ogi ogl ogo ogp ohe ohg ohh ohi ohl oho ohp oib oie oii oil oio oip olb ole olg oli oll olo olp oo- oob oog ooh ooi ool ooo oop op- opb ope opg oph opi opl opo opp p-p pbb pbe pbg pbi pbl pbo pbp peb pee peg peh pei pel peo pep pgb pge pgg pgh pgi pgl pgo pgp phb phe phg phi phl pho php pib pie pig pih pii pil pio pip plb ple plg plh pli pll plo plp pob poe pog poh poi pol poo pop ppb ppe ppg pph ppi ppl ppo ppp