-er -ic -ol bbb bbc bbe bbg bbi bbl bbm bbo bbr bcb bcc bce bcg bci bcl bcm bco bcr be- beb bec bee beg bei bel bem beo ber bgb bgc bge bgg bgi bgl bgm bgo bgr bi- bib bic bie big bii bil bim bio bir blb blc ble blg bli bll blm blo blr bmb bmc bme bmg bmi bml bmm bmo bmr bob boc boe bog boi bol bom boo bor brb bre brg bri brl brm bro brr c-- cbb cbc cbe cbg cbi cbl cbm cbo cbr ccb ccc cce ccg cci ccl ccm cco ccr ce- ceb cec cee ceg cei cel cem ceo cer cgb cgc cge cgg cgi cgl cgm cgo cgr ci- cib cic cie cig cii cil cim cio cir cl- clb clc cle clg cli cll clm clo clr cmb cmc cme cmg cmi cml cmm cmo cmr co- cob coc coe cog coi col com coo cor crb crc cre crg cri crl crm cro crr ebb ebc ebe ebg ebi ebl ebm ebo ebr ec- ecb ecc ece ecg eci ecl ecm eco ecr eeb eec eee eeg eel eem eeo eer egb egc ege egg egi egl egm ego egr eib eic eie eig eii eil eim eio eir elb elc ele elg eli ell elm elo elr em- emb emc eme emg emi eml emm emo emr eo- eob eoc eoe eog eoi eol eom eoo eor erb erc ere erg eri erl erm ero err gbc gbe gbg gbi gbl gbm gbo gbr gcb gcc gce gcg gci gcl gcm gco gcr ge- geb gec gee geg gei gel gem geo ger ggb ggc ggg ggi ggm ggo ggr gib gic gie gig gii gil gim gio gir glb glc gle glg gli gll glm glo glr gmb gmc gme gmg gmi gml gmm gmo gmr gob goc goe gog goi gol gom goo gor grb grc gre grg gri grl grm gro grr ibb ibc ibe ibg ibi ibl ibm ibo ibr icb icc ice icg ici icl icm ico icr ie- iec iee ieg iei iel iem ier igb igc ige igg igi igl igm igo igr iib iic iie iii iil iim iio iir il- ilb ilc ile ilg ili ill ilm ilo ilr im- imb imc ime img imi iml imm imo io- iob ioc ioe iog ioi iol iom ioo ior ir- irb irc ire irg iri irl irm iro irr lbb lbc lbe lbg lbi lbl lbm lbo lbr lcb lcc lce lcg lci lcl lcm lco lcr leb lec lee leg lei lel lem leo ler lgb lgc lge lgg lgi lgl lgm lgo lgr lib lic lie lig lii lil lim lio lir llb llc lle llg lli lll llm llo llr lmb lmc lme lmg lmi lml lmm lmo lmr lob loc loe log loi lol lom loo lor lrb lrc lrg lri lrm lro lrr m-o m-r mbb mbc mbe mbg mbi mbl mbm mbo mbr mc- mcb mcc mce mcg mci mcl mcm mco mcr meb mec mee meg mei mel mem meo mer mgb mgc mge mgi mgl mgm mgo mgr mi- mib mic mie mig mii mil mim mio mir mlb mlc mle mlg mli mll mlm mlo mlr mmb mmc mme mmg mmi mml mmm mmo mmr mob moc moe mog moi mol mom moo mor mrb mrc mre mrg mri mrl mrm mro mrr o-i ob- obb obc obe obg obi obl obm obo obr oc- ocb occ ocg oci ocl ocm oco ocr oeb oec oee oeg oei oel oem oeo oer ogc oge ogg ogi ogl ogo oib oic oie oii oil oim oio oir olb olc ole olg oli oll olm olo om- omb omc ome omg omi oml omm omo omr oo- oob ooc oog ooi ool oom ooo oor or- orb orc ore org ori orl orm oro orr rbb rbc rbe rbg rbi rbl rbm rbo rbr rcb rcc rce rcg rci rcl rcm rco rcr re- reb rec ree reg rei rel rem reo rer rgb rgc rge rgg rgi rgo rgr rib ric rie rig rii ril rim rio rir rlc rle rlg rli rll rlm rlo rlr rmb rmc rme rmg rmi rml rmm rmo rmr rob roc roe rog roi rol rom roo ror rrb rrc rrg rri rrl rrm rrr

bbbb bbci bbcm bbeb bbgm bblb bbmg bbrc bbrg bcbc bcbg bccc bcci bccl bccm bcec bcer bcie bcor bebb bebe bebi bebo beci beeb beeg beel beem beer begg begi bego beic beil beim beir bele belg beli bell belm belo beme beo- beor berc bere berg beri berm bero berr bibb bibe bibi bibl bibo bicc bice bicg bici bico bieb biel bier bigb bigc bige bigg bigo bile bili bill bilo bimo bio- bioc biog bioi biol birb bire birg biri birl biro birr bleb blee bleg blei blem bleo blic blim blio blir blme blob bloc blog blom bloo blrc blrg bmce bmci bmic bmir bmmi bmoc bobb bobe bobi bobo boce bocm boco boec boee boel boeo boer boge bogg bogi bogo boi- boie boii boil boim bole bolg boli boll bolm bolo bomb bome bomi boob booc booe boog bool boom boor bor- bore borg bori borm boro borr brcb brce breb brec bree breg brei brel brem breo brer bric brie brig bril brim brio brmc brob broc broe brog brol brom broo bror brrm brrr c-bo cbbc cbcc cbce cbcl cbcm cbcr cbec cbee cber cbgb cbir cblb cblc cbme cbol cbre cbrl cbrm ccbc cccb cccc ccci cccl cccm ccee ccel ccgc ccic ccii ccil ccim ccir cclc cclg ccli cclm ccmb ccmc ccmm ccob ccoc ccom ccrc ccre ccrg ccri ccrl cec- cece ceci cecm ceco ceeb ceec ceel ceem cege cego ceil ceim cel- celc cele celi cell celo cemb ceme cemm cemr ceol ceor cer- cerc cere ceri cerl cero cgcc cgcg cgel