-er -ol bbb bbd bbe bbi bbl bbo bbr bdb bdd bde bdi bdl bdo bdr bdv be- beb bed bee bei bel beo ber bev bi- bib bid bie bii bil bio bir biv blb bld ble bli bll blo blr blv bob bod boe boi bol boo bor bov brb brd bre bri brl bro brr brv bvb bvd bve bvi bvl bvo bvr bvv dbb dbd dbe dbi dbl dbo dbr dbv ddb ddd dde ddi ddl ddo ddr de- deb ded dee dei del deo der dev di- dib did die dii dil dio dir div dl- dlb dld dle dli dll dlo dlr dlv dob dod doe doi dol doo dor dov drb drd dre dri drl dro drr drv dvb dvd dve dvi dvl dvr ebb ebd ebe ebi ebl ebo ebr ebv ed- edb edd ede edi edl edo edr eeb eed eee eel eeo eer eev eib eid eie eii eil eio eir eiv elb eld ele eli ell elo elr elv eo- eob eod eoe eoi eol eoo eor erb erd ere eri erl ero err erv evb evd eve evi evl evo evr evv i-d i-v ibb ibd ibe ibi ibl ibo ibr ibv idb idd ide idi idl ido idr idv ie- ied iee iei iel ier iev iib iid iie iii iil iio iir il- ilb ild ile ili ill ilo ilr ilv io- iob iod ioe ioi iol ioo ior iov ir- irb ird ire iri irl iro irr irv ivb ivd ive ivi ivl ivo ivr ivv lbb lbd lbe lbi lbl lbo lbr lbv ldb ldd lde ldi ldl ldo ldr ldv leb led lee lei lel leo ler lev lib lid lie lii lil lio lir liv llb lld lle lli lll llo llr llv lob lod loe loi lol loo lor lov lrb lrd lri lro lrr lrv lvb lvd lve lvi lvl lvr lvv o-i ob- obb obd obe obi obl obo obr obv odb odd ode odi odl odo odr odv oeb oed oee oei oel oeo oer oib oid oie oii oil oio oir oiv olb old ole oli oll olo oo- oob ood ooi ool ooo oor oov or- orb ord ore ori orl oro orr orv ov- ovb ovd ove ovi ovl ovo ovv rbb rbd rbe rbi rbl rbo rbr rdb rdd rde rdi rdl rdo rdr rdv re- reb red ree rei rel reo rer rev rib rid rie rii ril rio rir riv rld rle rli rll rlo rlr rob rod roe roi rol roo ror rov rrb rrd rri rrl rrr rvb rvd rve rvi rvl rvo rvr rvv v-e vbd vbi vbl vbo vbr vbv vdb vdd vde vdi vdl vdo vdr vdv veb ved vee vei vel veo ver vi- vib vid vie vii vil vio vir viv vl- vlb vld vle vll vlo vlv vob vod voe voi vol voo vor vov vrb vrd vre vri vrr vvb vvi vvo vvr vvv

bbbb bbdd bbdo bbeb bblb bd-r bdii bdle bebb bebe bebi bebo bede bedi bedl bedo beeb beed beel beer beil beir beld bele beli bell belo beo- beod beor berd bere beri bero berr bevo bibb bibe bibi bibl bibo bide bidi bido bidr bieb bied biel bier bild bile bili bill bilo bio- bioi biol birb bird bire biri birl biro birr bive bivi bivl bldr bleb bled blee blei bleo blio blir blob blod bloo blvd bobb bobe bobi bobo bodb bode bodi bodo boee boel boeo boer boi- boid boie boii boil bold bole boli boll bolo boob bood booe bool boor bor- bord bore bori boro borr bove bovi bovo brdo breb bred bree brei brel breo brer brev brid brie bril brio brob brod broe brol broo bror brrr brvi d-bo dddd ddie ddre debe debi dedd dede dedi dedo deeb deed deel deer deev deid deie deil deir deld dele deli dell delo deol deor der- derb dere deri dero derr derv deve devi devo dibb dibe dibo dide didi dido dieb died diel dier diii diiv dile dili dill dilo diol dior dird dire dirl dirr divd dive divi divo dlbd dlib dlii dlil dliv dlvi dlvo dobb dobe dobi dobl dod- dodd dode dodi dodo doel doer doid doil dold dole doli doll dolo doob dood dool door dord dore dori doro dorr dove dovi dred dree drei drel drev drib drie dril drob drod drol dvdr dvi- dvii dvir dvor dvvl ebbo ebbr ebed ebel eber ebid ebli eboe ebol eboo ebor ebro edde eddi eddo ede- edei edel eder edie edil edle edod edve eede eeee eele eelv eero eid- eide eidi eido eidr eied eiei eier eild eile eird eire el-b elbe elbi elbo elde eldi eldr eled elee eleo eler elev elid elie elil elio elle elli ello elod eloi elro elve elvo eode eoir eole eoli eolo eore eori eorl erbb erbe erde erdi ereb ered erei erel erer erev erie eril erio erld erle erli erll erob erod eroe eroi erol eroo erre erro erve ervi evdb evel ever evid evie evil evir evli evoe evol evoo evre i-be ibdo ibed ibid ibie ible ibrd ibri ibro idbe iddo ided idee idel ideo ider idid idie idil idio idir idle idli idol idre idro idvd idve iedr ieie ieio ield iele iere ieri iide iied iiie iiii iiio iioi iioo ilde ile- iled ileo iler ilie ilio ilir ill- illd ille illi illo iloo ilre iobi iod- iodd iode iodo ioee ioel ioii ioio iole iolo iooi iooo iore iori irbe irdo ired iree irel irer iri- irid irie iril irio irlb irob irod irov irre irri ivbv ivdr ivel iver ivie ivod ivor ivre lblr lddv ldeo lebd lebo lede ledi ledo leed leel leer leib leid leie leil leio leir leiv lele leli lell lelo leod leoi leor leov lerd lere lero lev- leve levi levo libe libo libr lidb lide lidl