-er -ic bbb bbc bbe bbg bbi bbn bbr bbt bcb bcc bce bcg bci bcn bcr bct be- beb bec bee beg bei ben ber bet bgb bgc bge bgg bgi bgn bgr bgt bi- bib bic bie big bii bin bir bit bnb bnc bne bng bni bnn bnr bnt brb bre brg bri brn brr brt btb btc bte btg bti btn btr btt c-- cbb cbc cbe cbg cbi cbn cbr cbt ccb ccc cce ccg cci ccn ccr cct ce- ceb cec cee ceg cei cen cer cet cgb cgc cge cgg cgi cgn cgr cgt ci- cib cic cie cig cii cin cir cit cn- cnb cnc cne cng cni cnn cnr cnt crb crc cre crg cri crn crr crt ctb ctc cte ctg cti ctn ctr ctt ebb ebc ebe ebg ebi ebn ebr ebt ec- ecb ecc ece ecg eci ecn ecr ect eeb eec eee eeg een eer eet egb egc ege egg egi egn egr egt eib eic eie eig eii ein eir eit en- enb enc ene eng eni enn enr ent erb erc ere erg eri ern err ert etb etc ete etg eti etn etr ett gbc gbe gbg gbi gbn gbr gbt gcb gcc gce gcg gci gcn gcr gct ge- geb gec gee geg gei gen ger get ggb ggc ggg ggi ggn ggr ggt gib gic gie gig gii gin gir git gnb gnc gne gni gnn gnr gnt grb grc gre grg gri grn grr grt gtb gtc gte gtg gti gtn gtr gtt ibb ibc ibe ibg ibi ibn ibr ibt icb icc ice icg ici icn icr ict ie- iec iee ieg iei ien ier iet igb igc ige igg igi ign igr igt iib iic iie iii iin iir iit in- inb inc ine ing ini inn inr int ir- irb irc ire irg iri irn irr irt itb itc ite itg iti itn itt n-i nbb nbc nbe nbg nbi nbn nbr nbt ncb ncc nce ncg nci ncn ncr nct ne- neb nec nee neg nei nen ner net ngb ngc nge ngg ngi ngn ngt nib nic nie nig nii nin nir nit nnb nnc nne nng nni nnn nnt nrb nrc nre nrg nri nrn nrr nrt ntb ntc nte ntg nti ntn ntr ntt rbb rbc rbe rbg rbi rbn rbr rbt rcb rcc rce rcg rci rcn rcr rct re- reb rec ree reg rei ren rer ret rgb rgc rge rgg rgi rgn rgr rgt rib ric rie rig rii rin rir rit rnb rnc rng rni rnn rnr rnt rrb rrc rrg rri rrn rrr rrt rtb rtc rte rtg rti rtn rtr rtt tbb tbc tbe tbg tbi tbn tbr tbt tcb tcc tce tcg tci tcn tcr tct te- teb tec tee teg tei ten ter tet tgb tgc tge tgg tgi tgn tgr tgt tib tic tie tig tii tin tir tit tnb tnc tne tng tni tnn tnr tnt trb trc tre trg tri trn trr trt ttb ttc tte ttg tti ttn ttr ttt

-ene -ine -ing bbbb bbci bbeb bbet bbin bbng bbrc bbrg bcbc bcbg bccc bcci bcec bcer bcet bcie bcit bctc bebb bebe bebi beci beeb beeg been beer beet begg begi beic bein beir beit bene beng beni benn bent berc bere berg beri bern berr bert betc bete beti bett bibb bibe bibi bicc bice bicg bici bieb bien bier biet bigb bigc bige bigg bign bigt biin bin- binc bine bing bini binn bint birb bire birg biri birn birr birt bitc bite bitt bneg bner bnet bnib bnin bnrr brcb brce breb brec bree breg brei bren brer bret bric brie brig brin brit brrr brtc btcc btec bten btie btrc btrt bttb cbbc cbcc cbce cbcn cbcr cbct cbec cbee cber cbet cbgb cbir cbit cbre cbrn cbrt cbtc ccbc ccbn cccb cccc ccci ccee ccgc ccgt ccic ccii ccir ccnb ccnc ccne ccni ccnr ccrc ccre ccrg ccri ccrt cctb cctc cctt cec- cece ceci cect ceeb ceec cege cen- cene ceng ceni cent cer- cerc cere ceri cern cert cet- cete ceti cgcc cgcg cger cibc cibe cibi cicc cici cicr cict ciee cien cier cigi ciii ciit cin- cinc cine cing cini cint cirb circ cire ciri cirr cirt citb cite citg citi citt cnbc cnci cnet cngi cnib cnic cnie cnrc cnrr cnrt cntc cntr crbc crcc crce crcr cre- creb crec cree creg crei cren cret crib cric crie crig crin crit crne crrt crtc ctbi ctec cten ctge ctic ctne ctrc ctrn cttn ebbc ebbr ebcc eben eber ebic ebit ecbc ecbe eccb eccc ecce ecci ecct ecib ecig ecit ecne ecrc ecri ecrr ect- ectc eeee eeng eent eerc eerg eetc eete egbe egcc egcg egcr egec egee eger eggb egge eggi egin egir egne egnt egre egri egte eiec eiei eien eier eige eigg eine eini eire eirn eitb eitc eiti eitr enb- enbn enbr ence enci enee eneg ener enge engg engi engr enin enit ennc enne enni enri ent- ente entr erbb erbe ercc erce ereb erec erei eren erer eret erg- ergg ergi eric erie erin erit erne erni errc erre etbc etbr etcc etec etee eten eter etic etin etne etnr etre ette etti ettn gc-c gcbc gccc gcet gcic gcii gcrg gctc gebe gebi gece geen geer geet gege gegg geic geie geig gein geir geit gen- genc gene geng geni genn gent gerb gere geri gern gert getb gete getg geti gett ggbt gggg ggrn gibb gibe gicr gien gier giet gige gigg gigi gign ging gini ginn gire girg giri girn girr girt gite gncc gnet gngc gnib gnin gnit gnrc gnrr gnti grbr grcc grce greb grec gree greg gren gret grib gric grie grig grin grit grni grrr grtc gtbr gtcr i-be ibec ibeg ibet ibge ibie ibrc ibri ibtb ibtc icbc iccb iccc icci iccn iccr icct icec icee