-er b-p bbb bbc bbe bbh bbn bbp bbr bcb bcc bce bch bcn bcp bcr be- beb bec bee beh ben bep ber bhb bhc bhe bhh bhp bhr bnb bnc bne bnn bnp bnr bpb bpc bpe bph bpn bpp bpr brb bre brh brn brp brr c-- cbb cbc cbe cbh cbn cbp cbr ccb ccc cce cch ccn ccp ccr ce- ceb cec cee ceh cen cep cer ch- chb chc che chh chn chp chr cn- cnb cnc cne cnh cnn cnp cnr cpb cpc cpe cph cpn cpp cpr crb crc cre crh crn crp crr ebb ebc ebe ebh ebn ebp ebr ec- ecb ecc ece ech ecn ecr eeb eec eee een eep eer ehb ehc ehe ehh ehn ehp ehr en- enb enc ene enh enn enp enr ep- epb epc epe eph epn epp epr erb erc ere erh ern erp err hbb hbc hbe hbh hbn hbp hbr hcb hcc hce hch hcn hcp hcr he- heb hec hee heh hen hep her hhb hhc hhe hhh hhn hhp hhr hnb hnc hne hnh hnn hpb hpc hpe hph hpn hpp hpr hr- hrb hrc hre hrh hrn hrp hrr nbb nbc nbe nbn nbp nbr ncb ncc nce nch ncn ncp ncr ne- neb nec nee neh nen nep ner nhb nhc nhe nhh nhn nhp nhr nnb nnc nne nnh nnn nnp npb npc npe nph npn npp npr nrb nrc nre nrn nrp nrr p-p pbb pbc pbe pbn pbp pbr pcb pcc pce pch pcn pcp pcr peb pec pee peh pen pep per phb phc phe phn php phr pn- pnb pnc pne pnh pnn pnp pnr ppb ppc ppe pph ppn ppp ppr prb prc pre prh prn prp prr rbb rbc rbe rbh rbn rbp rbr rcb rcc rce rch rcn rcp rcr re- reb rec ree reh ren rep rer rh- rhb rhc rhe rhh rhn rhp rhr rnb rnc rnh rnn rnp rnr rpb rpc rpe rph rpn rpp rpr rrb rrc rrh rrn rrp rrr

-ene bbbb bbch bbeb bbpr bbrc bcbc bcbp bccc bcec bcer bche bcpp bebb bebe bech beeb been beep beer behn behr bene benn berc bere bern berr bhcc bher bner bnpp bnrr bpcp bphc bprc brcb brce breb brec bree bren brep brer brrr cbbc cbcc cbce cbcn cbcp cbcr cbec cbee cber cbpc cbpp cbre cbrh cbrn ccbc ccbn cccb cccc cccp ccee cche cchp cchr ccnb ccnc ccne ccnp ccnr ccpe ccpn ccpp ccpr ccrc ccre ccrp cebp cec- cece cecp ceeb ceec cen- cene cepc cepe ceph cepp cepr cer- cerc cere cern cerp chbp chce chch chcp cheb chec chee cheh chen chep cher chnb chnc chnr chpp chpr chrb chrc chrn chrp chrr cnbc cnbp cncp cnep cnrc cnrr cpbc cpce cpeb cpep cper cpnb cpre crbc crcc crce crcr cre- creb crec cree creh cren crep crne crpc ebbc ebbr ebcc eben eber ecbc ecbe eccb eccc ecce eche ecne ecpp ecrc ecrr eeee eerc ehcc eheh ehen eher ehre enb- enbn enbr ence ench enee ener ennc enne enp- epcc epch epec epee epen eper eph- eppc eppp eprb eprp erbb erbe ercc erce erch ercp ereb erec eren erer erhc erne erpe errc erre hcbc hccb hccc hcch hcpc hcrp hebb hebe hebr hech heeb heep heer hehe hehn hene henh henn hepc hepe hepp herb herc here hern herp herr hhhh hhpc hnce hpcc hppe hree hrpc hrpp hrrc nbbc nbcc nber nbpp ncbc nccc nccn nccp nccr ncec ncee ncen ncep ncer nchc ncnc ncpc ncrc ncre ncrp nebb nebe nebn nebr necc nece nech necr neeb neen neep neer nehe nene nenh nepc nepe neph nepr nerc nere nerr nhcc nheb nhnn nhrc nhrp nnnn nnpr npcc nppc nren nrpc nrpn nrrc pbcc pcbc pccc pcce pcep pcer pchp pcpb pcpn pcpp pcrc pcre pece pech pecr peec peen peep peer pehe pehr pen- penc pene penh penn pepe per- perc pere perh pern perp perr phcc phe- phen phrr pnec pnpp ppcc ppen pper pppn pppp pprc prbc prcc prcp pre- preb prec pree pren prep prnp rbbb rbbr rcbc rccb rccc rcep rchb rcnr rebb rebe recc rece rech recp recr reeb reen reep rehb rehe rehn rene renn repe repp repr rere rhce rhcp rheb rhee rhen rnbr rncp rppn rrrr

bbbee bcpnn be-er beber beche beebe beech beene behen beher bence bench bene- benne bepen beppe berbe berec bereh beren berhe berne berre bheen bheer bpeen brece brech breen breer brene brenn brere brrrr c-p-c ccccc cebec ceber cebpb cebpe cech ceche ceene ceere cence cenph cenpn cerc- cerce cerec ceren cerer cerne cerre chech cheep cheer chehr chen- chene chepe chere chern cherp chher chrne cnnnn cphpc crebe crece creen creep creer cren- crepe crhbp crnce crnec crner ebber ebene ebern ebneh ebner eccen eeeee eence eener eepee ehnen ehren enche encre enper epeen epene eperc epher erbbe erben erber erech ereen erere ernen h-e-b he-he hebbe hebe- heben heber heche heene heepe heere heern hence hench henen henne heper herce heren herne herre hhhhh hrere hrrep n-p-n ncree neber neche necr- neece neech neere neheb neher neneh neper neppe neree nerre nnebe p-n-p p-rep pebre peche peece peene peere pence pench pene- pener penne penre pepee peppe perce perch perec peren perer perne perre phccc phebe phecc pheer phen- phene phere phpbb phren prece preen prene prepn rebbe rebec reber recce recen recep reche reece reech reene reepe reere reerh reher renbp rence rench renee rener renne repec repen reppe rere- reree rhbnc rheen rhene rhppc rnpep

bbbbbb becher beebee beeper beerne benben benner berbee berber berche berene berere berner berrer breech breere brener brenne cebren ceecee ceener cenere cephen cerner chebec cheche cheech cheere chepen cherch cheree cherne cherre cnbc-e creche creech crehen crnece eebree enbene enhere ennepe epener ephebe ephree erbree erche- ernee hebben hebene hebner hecche hechen hecher heebee heehee heerce heeren hehehe