-er -ey -ic -th b-p bbb bbc bbe bbh bbi bbm bbn bbo bbp bbr bbt bby bcb bcc bce bch bci bcm bcn bco bcp bcr bct bcy be- beb bec bee beh bei bem ben beo bep ber bet bey bhb bhc bhe bhh bhi bhm bho bhp bhr bht bi- bib bic bie bih bii bim bin bio bip bir bit biy bmb bmc bme bmh bmi bmm bmn bmo bmp bmr bmt bnb bnc bne bni bnn bno bnp bnr bnt bob boc boe boh boi bom bon boo bop bor bot boy bpb bpc bpe bph bpi bpm bpn bpo bpp bpr bpt bpy brb bre brh bri brm brn bro brp brr brt bry btb btc bte bth bti btm btn bto btp btr btt bty by- byc bye byh byi bym byn byo byp byr byt c-- cbb cbc cbe cbh cbi cbm cbn cbo cbp cbr cbt cby ccb ccc cce cch cci ccm ccn cco ccp ccr cct ce- ceb cec cee ceh cei cem cen ceo cep cer cet cey ch- chb chc che chh chi chm chn cho chp chr cht chy ci- cib cic cie cih cii cim cin cio cip cir cit cmb cmc cme cmh cmi cmm cmn cmo cmp cmr cmt cmy cn- cnb cnc cne cnh cni cnm cnn cno cnp cnr cnt cny co- cob coc coe coh coi com con coo cop cor cot coy cpb cpc cpe cph cpi cpm cpn cpo cpp cpr cpt crb crc cre crh cri crm crn cro crp crr crt cry ctb ctc cte cth cti ctm ctn cto ctp ctr ctt cty cyb cyc cye cym cyn cyo cyp cyr cyt ebb ebc ebe ebh ebi ebm ebn ebo ebp ebr ebt eby ec- ecb ecc ece ech eci ecm ecn eco ecr ect eeb eec eee eem een eeo eep eer eet eey ehb ehc ehe ehh ehi ehm ehn eho ehp ehr eht eib eic eie eii eim ein eio eip eir eit em- emb emc eme emh emi emm emn emo emp emr emt en- enb enc ene enh eni enm enn eno enp enr ent eny eo- eob eoc eoe eoh eoi eom eon eoo eop eor eot ep- epb epc epe eph epi epm epn epo epp epr ept erb erc ere erh eri erm ern ero erp err ert ery etb etc ete eth eti etm etn eto etp etr ett ety eyc eye eym eyn eyo eyp eyr eyt h-i hbb hbc hbe hbh hbi hbm hbn hbo hbp hbr hbt hby hcb hcc hce hch hci hcm hcn hco hcp hcr hct hcy he- heb hec hee heh hei hem hen heo hep her het hey hhb hhc hhe hhh hhi hhm hhn hho hhp hhr hht hhy hib hic hie hih hii him hin hio hip hir hit hmb hmc hme hmh hmi hmm hmo hmp hmr hmt hmy hnb hnc hne hnh hnn hno hnt hny hob hoc hoe hoh hoi hom hon hoo hop hor hot hoy hpb hpc hpe hph hpi hpm hpn hpo hpp hpr hpt hpy hr- hrb hrc hre hrh hri hrm hrn hro hrp hrr hrt htb htc hte hth hti htm htn hto htp htr htt hty hy- hyb hyc hye hyh hyi hym hyn hyo hyp hyr hyt hyy ibb ibc ibe ibh ibi ibm ibn ibo ibp ibr ibt iby icb icc ice ich ici icm icn ico icp icr ict icy ie- iec iee iei iem ien iep ier iet iey ihb ihc ihe ihh ihi ihm ihn iho ihp ihr iht ihy iib iic iie iih iii iim iin iio iip iir iit im- imb imc ime imh imi imm imn imo imp imt imy in- inb inc ine inh ini inm inn ino inp inr int iny io- iob ioc ioe ioh ioi iom ion ioo iop ior iot ipb ipc ipe ipi ipm ipn ipo ipp ipr ipt ipy ir- irb irc ire iri irm irn iro irp irr irt iry itb itc ite ith iti itm itn ito itp itt ity iyc iye iym iyo iyr iyt iyy m-o m-r mbb mbc mbe mbh mbi mbm mbo mbp mbr mbt mc- mcb mcc mce mch mci mcm mcn mco mcp mcr mct meb mec mee meh mei mem men meo mep mer met mey mhc mhh mhi mhm mhn mho mhp mhr mht mi- mib mic mie mih mii mim min mio mip mir mit miy mmb mmc mme mmh mmi mmm mmn mmo mmp mmr mmt mnb mnc mne mni mnm mnn mno mnp mnr mnt mob moc moe moh moi mom mon moo mop mor mot moy mpb mpc mpe mph mpi mpm mpn mpo mpp mpr mpt mrb mrc mre mrh mri mrm mrn mro mrp mrr mrt mry mtb mtc mte mth mti mtm mtn mto mtp mtr mtt my- myb myc mye myh mym myn myo myr myt n-i nbb nbc nbe nbi nbm nbn nbo nbp nbr nbt ncb ncc nce nch nci ncm ncn nco ncp ncr nct ne- neb nec nee neh nei nem nen neo nep ner net ney nhb nhc nhe nhh nhi nhm nhn nhp nhr nht nhy nib nic nie nih nii nim nin nio nip nir nit nmb nmc nme nmh nmi nmm nmn nmo nmp nmr nmt nnb nnc nne nnh nni nnm nnn nno nnp nnt no- nob noc noe noh noi nom non noo nop nor not noy npb npc npe nph npi npm npn npo npp npr npt nrb nrc nre nri nrm nrn nro nrp nrr nrt nry ntb ntc nte nth nti ntm ntn nto ntp ntr ntt nyc nye nym nyn nyo nyp nyt nyy o-i ob- obb obc obe obh obi obm obn obo obp obr obt oby oc- ocb occ och oci ocm ocn oco ocp ocr oct oeb oec oee oeh oei oem oen oeo oep oer