-er -ic -ol b-u bbb bbc bbe bbi bbl bbm bbn bbo bbr bbt bbu bcb bcc bce bci bcl bcm bcn bco bcr bct bcu be- beb bec bee bei bel bem ben beo ber bet beu bi- bib bic bie bii bil bim bin bio bir bit biu blb blc ble bli bll blm bln blo blr blt blu bmb bmc bme bmi bml bmm bmn bmo bmr bmt bmu bnb bnc bne bni bnl bnn bno bnr bnt bnu bob boc boe boi bol bom bon boo bor bot bou brb bre bri brl brm brn bro brr brt bru btb btc bte bti btl btm btn bto btr btt btu bub buc bue bui bul bum bun buo bur but buu c-- cbb cbc cbe cbi cbl cbm cbn cbo cbr cbt cbu ccb ccc cce cci ccl ccm ccn cco ccr cct ccu ce- ceb cec cee cei cel cem cen ceo cer cet ceu ci- cib cic cie cii cil cim cin cio cir cit ciu cl- clb clc cle cli cll clm cln clo clr clt clu cmb cmc cme cmi cml cmm cmn cmo cmr cmt cmu cn- cnb cnc cne cni cnl cnm cnn cno cnr cnt cnu co- cob coc coe coi col com con coo cor cot cou crb crc cre cri crl crm crn cro crr crt cru ctb ctc cte cti ctl ctm ctn cto ctr ctt ctu cub cuc cue cui cul cum cun cuo cur cut cuu ebb ebc ebe ebi ebl ebm ebn ebo ebr ebt ebu ec- ecb ecc ece eci ecl ecm ecn eco ecr ect ecu eeb eec eee eel eem een eeo eer eet eib eic eie eii eil eim ein eio eir eit eiu elb elc ele eli ell elm eln elo elr elt elu em- emb emc eme emi eml emm emn emo emr emt emu en- enb enc ene eni enl enm enn eno enr ent enu eo- eob eoc eoe eoi eol eom eon eoo eor eot eou erb erc ere eri erl erm ern ero err ert eru etb etc ete eti etl etm etn eto etr ett etu eu- eub euc eue eui eul eun eur eut ibb ibc ibe ibi ibl ibm ibn ibo ibr ibt ibu icb icc ice ici icl icm icn ico icr ict icu ie- iec iee iei iel iem ien ier iet iib iic iie iii iil iim iin iio iir iit iiu il- ilb ilc ile ili ill ilm iln ilo ilr ilt ilu im- imb imc ime imi iml imm imn imo imt imu in- inb inc ine ini inl inm inn ino inr int inu io- iob ioc ioe ioi iol iom ion ioo ior iot iou ir- irb irc ire iri irl irm irn iro irr irt iru itb itc ite iti itl itm itn ito itt itu iu- iub iuc iue iui ium iur iut lbb lbc lbe lbi lbl lbm lbo lbr lbt lbu lcb lcc lce lci lcl lcm lcn lco lcr lct lcu leb lec lee lei lel lem len leo ler let leu lib lic lie lii lil lim lin lio lir lit liu llb llc lle lli lll llm lln llo llr llt llu lmb lmc lme lmi lml lmm lmn lmo lmr lmt lmu lnb lnc lne lni lnl lnm lnn lno lnr lnt lnu lob loc loe loi lol lom lon loo lor lot lou lrb lrc lri lrm lrn lro lrr lrt lru ltb ltc lte lti ltl ltm lto ltr ltt ltu lub luc lue lui lul lum lun luo lur lut luu m-o m-r mbb mbc mbe mbi mbl mbm mbo mbr mbt mbu mc- mcb mcc mce mci mcl mcm mcn mco mcr mct mcu meb mec mee mei mel mem men meo mer met meu mi- mib mic mie mii mil mim min mio mir mit miu mlb mlc mle mli mll mlm mln mlo mlr mlt mlu mmb mmc mme mmi mml mmm mmn mmo mmr mmt mmu mnb mnc mne mni mnl mnm mnn mno mnr mnt mnu mob moc moe moi mol mom mon moo mor mot mou mrb mrc mre mri mrl mrm mrn mro mrr mrt mru mtb mtc mte mti mtl mtm mtn mto mtr mtt mtu mub muc mue mui mul mum mun mur mut muu n-i nbb nbc nbe nbi nbl nbm nbn nbo nbr nbt nbu ncb ncc nce nci ncl ncm ncn nco ncr nct ncu ne- neb nec nee nei nel nem nen neo ner net neu nib nic nie nii nil nim nin nio nir nit niu nlb nlc nle nli nll nlm nln nlo nlr nlt nlu nmb nmc nme nmi nml nmm nmn nmo nmr nmt nmu nnb nnc nne nni nnl nnm nnn nno nnt nnu no- nob noc noe noi nol nom non noo nor not nou nrb nrc nre nri nrl nrm nrn nro nrr nrt nru ntb ntc nte nti ntm ntn nto ntr ntt ntu nub nuc nue nui nul num nun nuo nur nut nuu o-i ob- obb obc obe obi obl obm obn obo obr obt obu oc- ocb occ oci ocl ocm ocn oco ocr oct ocu oeb oec oee oei oel oem oen oeo oer oet oib oic oie oii oil oim oin oio oir oit oiu olb olc ole oli oll olm oln olo olt olu om- omb omc ome omi oml omm omn omo omr omt omu on- onb onc one oni onl onn ono onr ont onu oo- oob ooc ooi ool oom oon ooo oor oot or- orb orc ore ori orl orm orn oro orr ort oru ot- otb otc ote oti otl otm otn oto otr ott otu ou- ouc oue oui oul oum oun ouo our out rbb rbc rbe rbi rbl rbm rbn rbo rbr rbt rbu rcb rcc rce rci rcl rcm rcn rco rcr rct rcu re- reb