-ey b-p bbb bbc bbe bbh bbm bbo bbp bbs bby bcb bcc bce bch bcm bco bcp bcs bcy be- beb bec bee beh bem beo bep bes bey bhb bhc bhe bhh bhm bho bhp bhs bmb bmc bme bmh bmm bmo bmp bms bob boc boe boh bom boo bop bos boy bpb bpc bpe bph bpm bpo bpp bps bpy bsb bsc bse bsh bsm bso bsp bss bsy by- byc bye byh bym byo byp bys c-- cbb cbc cbe cbh cbm cbo cbp cbs cby ccb ccc cce cch ccm cco ccp ccs ce- ceb cec cee ceh cem ceo cep ces cey ch- chb chc che chh chm cho chp chs chy cmb cmc cme cmh cmm cmo cmp cms cmy co- cob coc coe coh com coo cop cos coy cpb cpc cpe cph cpm cpo cpp cps csb csc cse csh csm cso csp css csy cyb cyc cye cym cyo cyp cys ebb ebc ebe ebh ebm ebo ebp ebs eby ec- ecb ecc ece ech ecm eco ecs eeb eec eee eem eeo eep ees eey ehb ehc ehe ehh ehm eho ehp ehs em- emb emc eme emh emm emo emp ems eo- eob eoc eoe eoh eom eoo eop eos ep- epb epc epe eph epm epo epp eps es- esb esc ese esh esm eso esp ess esy eyc eye eym eyo eyp eys hbb hbc hbe hbh hbm hbo hbp hbs hby hcb hcc hce hch hcm hco hcp hcs hcy he- heb hec hee heh hem heo hep hes hey hhb hhc hhe hhh hhm hho hhp hhs hhy hmb hmc hme hmh hmm hmo hmp hms hmy hob hoc hoe hoh hom hoo hop hos hoy hpb hpc hpe hph hpm hpo hpp hps hpy hsb hsc hse hsh hsm hsp hss hsy hy- hyb hyc hye hyh hym hyo hyp hys hyy m-o mbb mbc mbe mbh mbm mbo mbp mbs mc- mcb mcc mce mch mcm mco mcp mcs meb mec mee meh mem meo mep mes mey mhc mhh mhm mho mhp mhs mmb mmc mme mmh mmm mmo mmp mms mob moc moe moh mom moo mop mos moy mpb mpc mpe mph mpm mpo mpp mps msb msc mse msh msm mso msp mss msy my- myb myc mye myh mym myo mys ob- obb obc obe obh obm obo obp obs oby oc- ocb occ och ocm oco ocp ocs oeb oec oee oeh oem oeo oep oes oey ohc ohe ohh ohm oho ohp ohs om- omb omc ome omh omm omo omp oms omy oo- oob ooc ooh oom ooo oop oos op- opb opc ope oph opm opo opp ops opy os- osb osc ose osh osm oso osp oss oye oyo oys p-p pbb pbc pbe pbm pbo pbp pbs pby pcb pcc pce pch pcm pco pcp pcs peb pec pee peh pem peo pep pes pey phb phc phe phm pho php phs phy pmb pmc pme pmh pmm pmo pmp pms pob poc poe poh pom poo pop pos poy ppb ppc ppe pph ppm ppo ppp pps ps- psb psc pse psh psm pso psp pss psy py- pyb pyc pye pym pyo pys sbb sbc sbe sbh sbm sbo sbp sbs sby scb scc sce sch scm sco scp scs se- seb sec see seh sem seo sep ses sey sh- shb shc she shh shm sho shp shs shy smb smc sme smh smm smo smp sms smy sob soc soe soh som soo sop sos soy spb spc spe sph spm spo spp sps spy ss- ssb ssc sse ssh ssm sso ssp sss sy- syb syc sye syh sym syp sys ybc ybe ybm ybp ybs yby ycc yce ych yco ycp ycs ycy yeb yec yee yeh yem yeo yep yes yey yhc yhe yhs ymc yme ymm ymo yms yob yoc yoe yom yoo yop yos yoy ypo yps ysb ysc yse ysm yso ysp yss ysy yyb yyc yye yys yyy