-er -ol b-p bbb bbe bbg bbh bbi bbl bbo bbp bbr be- beb bee beg beh bei bel beo bep ber bgb bge bgg bgh bgi bgl bgo bgp bgr bhb bhe bhg bhh bhi bhl bho bhp bhr bi- bib bie big bih bii bil bio bip bir blb ble blg blh bli bll blo blp blr bob boe bog boh boi bol boo bop bor bpb bpe bpg bph bpi bpl bpo bpp bpr brb bre brg brh bri brl bro brp brr ebb ebe ebg ebh ebi ebl ebo ebp ebr eeb eee eeg eel eeo eep eer egb ege egg egh egi egl ego egp egr ehb ehe ehg ehh ehi ehl eho ehp ehr eib eie eig eii eil eio eip eir elb ele elg elh eli ell elo elp elr eo- eob eoe eog eoh eoi eol eoo eop eor ep- epb epe epg eph epi epl epo epp epr erb ere erg erh eri erl ero erp err g-p gbe gbg gbh gbi gbl gbo gbp gbr ge- geb gee geg geh gei gel geo gep ger ggb ggg ggh ggi ggo ggp ggr ghb ghe ghg ghh ghi ghl gho ghp ghr gib gie gig gih gii gil gio gip gir glb gle glg glh gli gll glo glp glr gob goe gog goh goi gol goo gop gor gpb gpe gpg gph gpi gpl gpo gpp gpr grb gre grg grh gri grl gro grp grr h-i hbb hbe hbg hbh hbi hbl hbo hbp hbr he- heb hee heg heh hei hel heo hep her hgb hge hgg hgh hgi hgl hgo hgp hgr hhb hhe hhg hhh hhi hhl hho hhp hhr hib hie hig hih hii hil hio hip hir hlb hle hlg hlh hli hll hlo hlp hlr hob hoe hog hoh hoi hol hoo hop hor hpb hpe hpg hph hpi hpl hpo hpp hpr hr- hrb hre hrg hrh hri hrl hro hrp hrr ibb ibe ibg ibh ibi ibl ibo ibp ibr ie- iee ieg iei iel iep ier igb ige igg igh igi igl igo igp igr ihb ihe ihg ihh ihi ihl iho ihp ihr iib iie iih iii iil iio iip iir il- ilb ile ilg ilh ili ill ilo ilp ilr io- iob ioe iog ioh ioi iol ioo iop ior ipb ipe ipg ipi ipl ipo ipp ipr ir- irb ire irg iri irl iro irp irr l-p lbb lbe lbg lbh lbi lbl lbo lbp lbr leb lee leg leh lei lel leo lep ler lgb lge lgg lgh lgi lgl lgo lgp lgr lhb lhh lhi lho lhp lhr lib lie lig lih lii lil lio lip lir llb lle llg lli lll llo llp llr lob loe log loh loi lol loo lop lor lpb lpe lpg lph lpi lpl lpo lpp lpr lrb lrg lrh lri lro lrp lrr o-i ob- obb obe obg obh obi obl obo obp obr oeb oee oeg oeh oei oel oeo oep oer oge ogg ogh ogi ogl ogo ogp ohe ohg ohh ohi ohl oho ohp ohr oib oie oii oil oio oip oir olb ole olg oli oll olo olp oo- oob oog ooh ooi ool ooo oop oor op- opb ope opg oph opi opl opo opp opr or- orb ore org orh ori orl oro orp orr p-p pbb pbe pbg pbi pbl pbo pbp pbr peb pee peg peh pei pel peo pep per pgb pge pgg pgh pgi pgl pgo pgp pgr phb phe phg phi phl pho php phr pib pie pig pih pii pil pio pip pir plb ple plg plh pli pll plo plp plr pob poe pog poh poi pol poo pop por ppb ppe ppg pph ppi ppl ppo ppp ppr prb pre prg prh pri prl pro prp prr rbb rbe rbg rbh rbi rbl rbo rbp rbr re- reb ree reg reh rei rel reo rep rer rgb rge rgg rgh rgi rgo rgp rgr rh- rhb rhe rhg rhh rhi rhl rho rhp rhr rib rie rig rih rii ril rio rip rir rle rlg rlh rli rll rlo rlp rlr rob roe rog roh roi rol roo rop ror rpb rpe rpg rph rpi rpl rpo rpp rpr rrb rrg rrh rri rrl rrp rrr

bbbb bbeb bblb bbpr bbrg bebb bebe bebi bebo beeb beeg beel beep beer begg begi bego behr beil beir bele belg beli bell belo belp beo- beor bepo bere berg beri bero berr bhel bher bhie bhil bhir bhog bhoi bhor bhpl bibb bibe bibi bibl bibo bieb biel bier bigb bige bigg bigo bihe bihi bihl bile bili bill bilo bio- biog bioi biol bipp birb bire birg biri birl biro birr bleb blee bleg bleh blei bleo blio blip blir blob blog bloo blop blrg bobb bobe bobi bobo boee boel boeo boep boer boge bogg bogh bogi bogo bohl boho bohr boi- boie boii boil bole bolg boli boll bolo boob booe boog booh bool boop boor bope bopp bor- bore borg borh bori boro borr bpel bpoe breb bree breg brei brel breo brep brer brie brig brih bril brio brlp brob broe brog broh brol broo bror brrr ebbo ebbr ebel eber ebli eboe ebol eboo ebor ebpo ebro eeee eele eerg eero egbe egee egel eger eggb egge eggh eggi eggo eggp eghe eghh egil egir egle egli ego- egoi egol egor egpb egpe egph egpi egpo egre egri eheh ehel eher ehle ehlo ehre eiei eier eige eigg eigh eiho eile eipo eipr eire el-b el-p elbe elbi elbo elee eleh eleo eler elgg elhi elie elil elio elle elli ello elog eloi elpe elph elpi elro eoir eole eoli eolo eore eori eorl epee eper eph- ephi epi- epie epil epip eple epll epol epor eppo eppp eprb epro eprp erbb erbe ereb erei erel erer erg- ergg ergh ergi ergo erie erih eril erio erle erli erll erob