-er -ic -ol bbb bbc bbd bbe bbg bbi bbl bbo bbr bcb bcc bcd bce bcg bci bcl bco bcr bdb bdc bdd bde bdg bdi bdl bdo bdr be- beb bec bed bee beg bei bel beo ber bgb bgc bgd bge bgg bgi bgl bgo bgr bi- bib bic bid bie big bii bil bio bir blb blc bld ble blg bli bll blo blr bob boc bod boe bog boi bol boo bor brb brd bre brg bri brl bro brr c-- cbb cbc cbd cbe cbg cbi cbl cbo cbr ccb ccc ccd cce ccg cci ccl cco ccr cdb cdc cdd cde cdg cdi cdl cdo cdr ce- ceb cec ced cee ceg cei cel ceo cer cgb cgc cgd cge cgg cgi cgl cgo cgr ci- cib cic cid cie cig cii cil cio cir cl- clb clc cld cle clg cli cll clo clr co- cob coc cod coe cog coi col coo cor crb crc crd cre crg cri crl cro crr dbb dbc dbd dbe dbg dbi dbl dbo dbr dcb dcc dcd dce dcg dci dcl dco dcr ddb ddc ddd dde ddg ddi ddl ddo ddr de- deb dec ded dee deg dei del deo der dgc dgd dge dgg dgi dgl dgr di- dib dic did die dig dii dil dio dir dl- dlb dlc dld dle dlg dli dll dlo dlr dob doc dod doe dog doi dol doo dor drb drc drd dre drg dri drl dro drr ebb ebc ebd ebe ebg ebi ebl ebo ebr ec- ecb ecc ecd ece ecg eci ecl eco ecr ed- edb edc edd ede edg edi edl edo edr eeb eec eed eee eeg eel eeo eer egb egc egd ege egg egi egl ego egr eib eic eid eie eig eii eil eio eir elb elc eld ele elg eli ell elo elr eo- eob eoc eod eoe eog eoi eol eoo eor erb erc erd ere erg eri erl ero err g-d gbc gbd gbe gbg gbi gbl gbo gbr gcb gcc gcd gce gcg gci gcl gco gcr gdb gdc gdd gde gdi gdl gdo gdr ge- geb gec ged gee geg gei gel geo ger ggb ggc ggd ggg ggi ggo ggr gib gic gid gie gig gii gil gio gir glb glc gld gle glg gli gll glo glr gob goc god goe gog goi gol goo gor grb grc grd gre grg gri grl gro grr i-d ibb ibc ibd ibe ibg ibi ibl ibo ibr icb icc icd ice icg ici icl ico icr idb idc idd ide idg idi idl ido idr ie- iec ied iee ieg iei iel ier igb igc igd ige igg igi igl igo igr iib iic iid iie iii iil iio iir il- ilb ilc ild ile ilg ili ill ilo ilr io- iob ioc iod ioe iog ioi iol ioo ior ir- irb irc ird ire irg iri irl iro irr lbb lbc lbd lbe lbg lbi lbl lbo lbr lcb lcc lcd lce lcg lci lcl lco lcr ldb ldc ldd lde ldg ldi ldl ldo ldr leb lec led lee leg lei lel leo ler lgb lgc lgd lge lgg lgi lgl lgo lgr lib lic lid lie lig lii lil lio lir llb llc lld lle llg lli lll llo llr lob loc lod loe log loi lol loo lor lrb lrc lrd lrg lri lro lrr o-i ob- obb obc obd obe obg obi obl obo obr oc- ocb occ ocd ocg oci ocl oco ocr odb odc odd ode odg odi odl odo odr oeb oec oed oee oeg oei oel oeo oer ogc ogd oge ogg ogi ogl ogo oib oic oid oie oii oil oio oir olb olc old ole olg oli oll olo oo- oob ooc ood oog ooi ool ooo oor or- orb orc ord ore org ori orl oro orr rbb rbc rbd rbe rbg rbi rbl rbo rbr rcb rcc rcd rce rcg rci rcl rco rcr rdb rdc rdd rde rdg rdi rdl rdo rdr re- reb rec red ree reg rei rel reo rer rgb rgc rgd rge rgg rgi rgo rgr rib ric rid rie rig rii ril rio rir rlc rld rle rlg rli rll rlo rlr rob roc rod roe rog roi rol roo ror rrb rrc rrd rrg rri rrl rrr

bbbb bbci bbdd bbdo bbeb bblb bbrc bbrg bcbc bcbg bccc bcci bccl bcde bcec bcer bcie bcor bd-r bdbc bddc bdii bdle bdog bebb bebe bebi bebo beci bede bedi bedl bedo beeb beed beeg beel beer begg begi bego beic beil beir beld bele belg beli bell belo beo- beod beor berc berd bere berg beri bero berr bibb bibe bibi bibl bibo bicc bice bicg bici bico bide bidi bido bidr bieb bied biel bier bigb bigc bigd bige bigg bigo bild bile bili bill bilo bio- bioc biog bioi biol birb bird bire birg biri birl biro birr bldc bldg bldr bleb bled blee bleg blei bleo blic blio blir blob bloc blod blog bloo blrc blrg bobb bobe bobi bobo boce boco bodb bode bodi bodo boec boee boel boeo boer bogd boge bogg bogi bogo boi- boid boie boii boil bold bole bolg boli boll bolo boob booc bood booe boog bool boor bor- bord bore borg bori boro borr brcb brce brdo breb brec bred bree breg brei brel breo brer bric brid brie brig bril brio brob broc brod broe brog brol broo bror brrr c-bo c-cd cbbc cbcc cbce cbcl cbcr cbdb cbdc cbdi cbdo cbec cbee cber cbgb cbid cbir cblb cblc cbol cbrd cbre cbrl ccbc cccb cccc ccci cccl ccdc ccdi ccdr cced ccee ccel ccgc ccic ccid ccii ccil ccir cclc cclg ccli ccob ccoc ccod ccrc ccre ccrg ccri ccrl cd-e cd-r cddb cddl cddr cdec cder cdic cdii cdio cdli cdre cec- cece ceci ceco cedd cede cedi cedo ceeb