-er -ey -ic -up c-- ccc cce cch cci ccm cco ccp ccr ccs ccu ce- cec cee ceh cei cem ceo cep cer ces ceu cey ch- chc che chh chi chm cho chp chr chs chu chy ci- cic cie cih cii cim cio cip cir cis ciu cmc cme cmh cmi cmm cmo cmp cmr cms cmu cmy co- coc coe coh coi com coo cop cor cos cou coy cpc cpe cph cpi cpm cpo cpp cpr cps cpu crc cre crh cri crm cro crp crr crs cru cry csc cse csh csi csm cso csp csr css csu csy cuc cue cuh cui cum cuo cup cur cus cuu cuy cyc cye cym cyo cyp cyr cys ec- ecc ece ech eci ecm eco ecr ecs ecu eec eee eem eeo eep eer ees eey ehc ehe ehh ehi ehm eho ehp ehr ehs ehu eic eie eii eim eio eip eir eis eiu em- emc eme emh emi emm emo emp emr ems emu eo- eoc eoe eoh eoi eom eoo eop eor eos eou ep- epc epe eph epi epm epo epp epr eps epu erc ere erh eri erm ero erp err ers eru ery es- esc ese esh esi esm eso esp esr ess esu esy eu- euc eue eui eup eur eus eyc eye eym eyo eyp eyr eys h-i hcc hce hch hci hcm hco hcp hcr hcs hcy he- hec hee heh hei hem heo hep her hes heu hey hhc hhe hhh hhi hhm hho hhp hhr hhs hhu hhy hic hie hih hii him hio hip hir his hiu hmc hme hmh hmi hmm hmo hmp hmr hms hmu hmy hoc hoe hoh hoi hom hoo hop hor hos hou hoy hpc hpe hph hpi hpm hpo hpp hpr hps hpu hpy hr- hrc hre hrh hri hrm hro hrp hrr hrs hru hsc hse hsh hsi hsm hsp hsr hss hsu hsy huc hue huh hui hum huo hup hur hus huu huy hy- hyc hye hyh hyi hym hyo hyp hyr hys hyy icc ice ich ici icm ico icp icr ics icu icy ie- iec iee iei iem iep ier ies iey ihc ihe ihh ihi ihm iho ihp ihr ihs ihu ihy iic iie iih iii iim iio iip iir iis iiu im- imc ime imh imi imm imo imp ims imu imy io- ioc ioe ioh ioi iom ioo iop ior ios iou ipc ipe ipi ipm ipo ipp ipr ips ipu ipy ir- irc ire iri irm iro irp irr irs iru iry is- isc ise ish isi ism iso isp isr iss isu isy iu- iuc iue iui ium iup iur ius iyc iye iym iyo iyr iys iyy m-o m-r mc- mcc mce mch mci mcm mco mcp mcr mcs mcu mec mee meh mei mem meo mep mer mes meu mey mhc mhh mhi mhm mho mhp mhr mhs mhu mi- mic mie mih mii mim mio mip mir mis miu miy mmc mme mmh mmi mmm mmo mmp mmr mms mmu moc moe moh moi mom moo mop mor mos mou moy mpc mpe mph mpi mpm mpo mpp mpr mps mpu mrc mre mrh mri mrm mro mrp mrr mrs mru mry msc mse msh msi msm mso msp msr mss msu msy muc mue muh mui mum mup mur mus muu muy my- myc mye myh mym myo myr mys myu o-i oc- occ och oci ocm oco ocp ocr ocs ocu oec oee oeh oei oem oeo oep oer oes oey ohc ohe ohh ohi ohm oho ohp ohr ohs ohu oic oie oii oim oio oip oir ois oiu om- omc ome omh omi omm omo omp omr oms omu omy oo- ooc ooh ooi oom ooo oop oor oos op- opc ope oph opi opm opo opp opr ops opy or- orc ore orh ori orm oro orp orr ors oru ory os- osc ose osh osi osm oso osp osr oss osu ou- ouc oue ouh oui oum ouo oup our ous oye oyi oyo oys p-p pcc pce pch pci pcm pco pcp pcr pcs pcu pec pee peh pei pem peo pep per pes peu pey phc phe phi phm pho php phr phs phu phy pic pie pih pii pim pio pip pir pis piu pmc pme pmh pmi pmm pmo pmp pmr pms pmu poc poe poh poi pom poo pop por pos pou poy ppc ppe pph ppi ppm ppo ppp ppr pps ppu prc pre prh pri prm pro prp prr prs pru pry ps- psc pse psh psi psm pso psp psr pss psu psy puc pue puh pui pum pup pur pus puu puy py- pyc pye pym pyo pyr pys pyu rcc rce rch rci rcm rco rcp rcr rcs rcu re- rec ree reh rei rem reo rep rer res reu rey rh- rhc rhe rhh rhi rhm rho rhp rhr rhs rhu ric rie rih rii rim rio rip rir ris riy rmc rme rmh rmi rmm rmo rmp rmr rms roc roe roh roi rom roo rop ror ros rou roy rpc rpe rph rpi rpm rpo rpp rpr rps rpu rrc rrh rri rrm rrp rrr rrs rru rsc rse rsh rsi rsm rso rsp rsr rss rsu ruc rue ruh rui rum ruo rup rur rus ruu ruy ry- ryc rye rym ryo ryr rys ryu ryy scc sce sch sci scm sco scp scr scs scu se- sec see seh sei sem seo sep ser ses seu sey sh- shc she shh shi shm sho shp shr shs shu shy sic sie sih sii sim sio sip sir sis siu smc sme smh smi smm smo smp smr sms smu smy soc soe soh soi som soo sop sor sos sou soy spc spe sph spi spm spo spp spr sps spu spy sr- src sre srh sri srm sro srp srr srs sry