-er -ic b-u bbb bbc bbe bbg bbi bbk bbl bbn bbr bbu bcb bcc bce bcg bci bck bcl bcn bcr bcu be- beb bec bee beg bei bek bel ben ber beu bgb bgc bge bgg bgi bgk bgl bgn bgr bgu bi- bib bic bie big bii bik bil bin bir biu bkb bkc bke bkg bkk bkl bkn bkr blb blc ble blg bli blk bll bln blr blu bnb bnc bne bng bni bnk bnl bnn bnr bnu brb bre brg bri brk brl brn brr bru bub buc bue bug bui buk bul bun bur buu c-- cbb cbc cbe cbg cbi cbk cbl cbn cbr cbu ccb ccc cce ccg cci cck ccl ccn ccr ccu ce- ceb cec cee ceg cei cek cel cen cer ceu cgb cgc cge cgg cgi cgl cgn cgr cgu ci- cib cic cie cig cii cik cil cin cir ciu ckb ckc cki cl- clb clc cle clg cli clk cll cln clr clu cn- cnb cnc cne cng cni cnl cnn cnr cnu crb crc cre crg cri crk crl crn crr cru cub cuc cue cug cui cuk cul cun cur cuu ebb ebc ebe ebg ebi ebk ebl ebn ebr ebu ec- ecb ecc ece ecg eci eck ecl ecn ecr ecu eeb eec eee eeg eek eel een eer egb egc ege egg egi egl egn egr egu eib eic eie eig eii eik eil ein eir eiu ekb ekc eke ekg eki ekl ekr eku elb elc ele elg eli elk ell eln elr elu en- enb enc ene eng eni enk enl enn enr enu erb erc ere erg eri erk erl ern err eru eu- eub euc eue eug eui eul eun eur gbc gbe gbg gbi gbk gbl gbn gbr gbu gcb gcc gce gcg gci gck gcl gcn gcr gcu ge- geb gec gee geg gei gek gel gen ger geu ggb ggc ggg ggi ggn ggr ggu gib gic gie gig gii gik gil gin gir giu gkb gkn glb glc gle glg gli glk gll gln glr glu gnb gnc gne gni gnl gnn gnr gnu grb grc gre grg gri grk grl grn grr gru gu- gub guc gue gug gui guk gul gun gur guu ibb ibc ibe ibg ibi ibk ibl ibn ibr ibu icb icc ice icg ici ick icl icn icr icu ie- iec iee ieg iei iek iel ien ier igb igc ige igg igi igk igl ign igr igu iib iic iie iii iil iin iir iiu ikb ikc ike iki ikk ikl ikr iku il- ilb ilc ile ilg ili ilk ill iln ilr ilu in- inb inc ine ing ini ink inl inn inr inu ir- irb irc ire irg iri irk irl irn irr iru iu- iub iuc iue iug iui iur kbb kbc kbe kbi kbk kbl kbn kbr kbu kcb kcc kce kcg kci kck kcl kcn kcr kcu ke- keb kec kee keg kei kek kel ken ker kgb kgc kgi kgl kgu kib kic kie kig kii kik kil kin kir kiu kkb kkc kke kki kkk kkl kkn kkr kku kl- klb klc klg kli klr klu kn- knc kne kng kni knk knl knn knr knu krc krg kri krk krl krn krr kru kub kuc kue kug kui kuk kul kun kur kuu lbb lbc lbe lbg lbi lbk lbl lbr lbu lcb lcc lce lcg lci lck lcl lcn lcr lcu leb lec lee leg lei lek lel len ler leu lgb lgc lge lgg lgi lgk lgl lgn lgr lgu lib lic lie lig lii lik lil lin lir liu lkb lkg lkl lkr llb llc lle llg lli llk lll lln llr llu lnb lnc lne lng lni lnk lnl lnn lnr lnu lrb lrc lrg lri lrk lrn lrr lru lub luc lue lug lui luk lul lun lur luu n-i nbb nbc nbe nbg nbi nbk nbl nbn nbr nbu ncb ncc nce ncg nci nck ncl ncn ncr ncu ne- neb nec nee neg nei nek nel nen ner neu ngb ngc nge ngg ngi ngk ngl ngn ngu nib nic nie nig nii nik nil nin nir niu nkc nke nki nkk nkn nkr nku nlb nlc nle nlg nli nlk nll nln nlr nlu nnb nnc nne nng nni nnk nnl nnn nnu nrb nrc nre nrg nri nrk nrl nrn nrr nru nub nuc nue nug nui nuk nul nun nur nuu rbb rbc rbe rbg rbi rbk rbl rbn rbr rbu rcb rcc rce rcg rci rcl rcn rcr rcu re- reb rec ree reg rei rek rel ren rer reu rgb rgc rge rgg rgi rgk rgn rgr rib ric rie rig rii rik ril rin rir rkb rkc rke rkg rkk rku rlc rle rlg rli rll rln rlr rlu rnb rnc rng rni rnn rnr rnu rrb rrc rrg rri rrk rrl rrn rrr rru rub ruc rue rug rui ruk run rur ruu ubb ubc ube ubg ubi ubk ubl ubn ubr ubu ucb ucc uce ucg uci uck ucl ucn ucr ucu ueb uec uee ueg uei uel uen uer ugb ugc uge ugg ugi ugk ugl ugn ugr ugu uib uic uie uig uii uil uin uir uiu ukb ukc uke uki ukk ukl ukn ukr uku ulb ulc ule ulg uli ulk ull uln ulr ulu un- unb unc une ung uni unk unl unn unr unu ur- urb urc ure urg uri urk url urn urr uru uuc uue uug uun uur uuu

-ene -ine -ing -nik bbbb bbci bbeb bbin bblb bbng bbrc bbrg bcbc bcbg bccc bcci bccl bcec bcer bcie bcnu bcru bcuc bebb bebe bebi beci beck becu beeb beeg beek beel been beer begg begi begu beic beik beil bein beir beke beki bele belg beli belk bell belu bene beng beni benk benn benu berc bere berg beri berk bern berr beru beuk beur