-er -ey -ic -th c-- ccc ccd cce cch cci cco ccp ccr cct cdc cdd cde cdh cdi cdo cdp cdr cdt cdy ce- cec ced cee ceh cei ceo cep cer cet cey ch- chc chd che chh chi cho chp chr cht chy ci- cic cid cie cih cii cio cip cir cit co- coc cod coe coh coi coo cop cor cot coy cpc cpd cpe cph cpi cpo cpp cpr cpt crc crd cre crh cri cro crp crr crt cry ctc ctd cte cth cti cto ctp ctr ctt cty cyc cyd cye cyo cyp cyr cyt dcc dcd dce dci dco dcp dcr dct ddc ddd dde ddh ddi ddo ddp ddr ddt ddy de- dec ded dee deh dei deo dep der det dey dh- dhc dhd dhe dhh dhi dho dhp dhr dht di- dic did die dih dii dio dip dir dit diy doc dod doe doh doi doo dop dor dot doy dpc dpd dpe dph dpi dpo dpp dpr dpt drc drd dre dri dro drp drr drt dry dtc dtd dte dth dti dto dtp dtr dtt dty dy- dyc dyd dye dyo dyp dyr dyy ec- ecc ecd ece ech eci eco ecr ect ed- edc edd ede edh edi edo edp edr edt edy eec eed eee eeo eep eer eet eey ehc ehd ehe ehh ehi eho ehp ehr eht eic eid eie eii eio eip eir eit eo- eoc eod eoe eoh eoi eoo eop eor eot ep- epc epd epe eph epi epo epp epr ept erc erd ere erh eri ero erp err ert ery etc etd ete eth eti eto etp etr ett ety eyc eyd eye eyo eyp eyr eyt h-i hcc hcd hce hch hci hco hcp hcr hct hcy hdc hdd hde hdh hdi hdo hdp hdr hdt hdy he- hec hed hee heh hei heo hep her het hey hhc hhd hhe hhh hhi hho hhp hhr hht hhy hic hid hie hih hii hio hip hir hit hoc hod hoe hoh hoi hoo hop hor hot hoy hpc hpd hpe hph hpi hpo hpp hpr hpt hpy hr- hrc hrd hre hrh hri hro hrp hrr hrt htc htd hte hth hti hto htp htr htt hty hy- hyc hyd hye hyh hyi hyo hyp hyr hyt hyy i-d icc icd ice ich ici ico icp icr ict icy idc idd ide idh idi ido idp idr idt idy ie- iec ied iee iei iep ier iet iey ihc ihd ihe ihh ihi iho ihp ihr iht ihy iic iid iie iih iii iio iip iir iit io- ioc iod ioe ioh ioi ioo iop ior iot ipc ipd ipe ipi ipo ipp ipr ipt ipy ir- irc ird ire iri iro irp irr irt iry itc itd ite ith iti ito itp itt ity iyc iye iyo iyr iyt iyy o-i oc- occ ocd och oci oco ocp ocr oct odc odd ode odh odi odo odp odr odt oec oed oee oeh oei oeo oep oer oet oey ohc ohd ohe ohh ohi oho ohp ohr oht oic oid oie oii oio oip oir oit oo- ooc ood ooh ooi ooo oop oor oot op- opc opd ope oph opi opo opp opr opt opy or- orc ord ore orh ori oro orp orr ort ory ot- otc otd ote oth oti oto otp otr ott oyd oye oyi oyo p-p pcc pcd pce pch pci pco pcp pcr pct pdc pdd pde pdh pdi pdo pdp pdr pdt pec ped pee peh pei peo pep per pet pey phc phd phe phi pho php phr pht phy pic pid pie pih pii pio pip pir pit poc pod poe poh poi poo pop por pot poy ppc ppd ppe pph ppi ppo ppp ppr ppt prc prd pre prh pri pro prp prr prt pry pt- ptc ptd pte pth pti pto ptp ptr ptt pty py- pyc pyd pye pyo pyr pyt rcc rcd rce rch rci rco rcp rcr rct rdc rdd rde rdh rdi rdo rdp rdr rdt rdy re- rec red ree reh rei reo rep rer ret rey rh- rhc rhd rhe rhh rhi rho rhp rhr rht ric rid rie rih rii rio rip rir rit riy roc rod roe roh roi roo rop ror rot roy rpc rpd rpe rph rpi rpo rpp rpr rpt rrc rrd rrh rri rrp rrr rrt rtc rtd rte rti rto rtp rtr rtt rty ry- ryc ryd rye ryo ryr ryy tcc tcd tce tch tci tco tcp tcr tct tdc tdd tde tdh tdi tdo tdp tdr tdt tdy te- tec ted tee teh tei teo tep ter tet tey th- thc thd the thh thi tho thp thr tht thy tic tid tie tih tii tio tip tir tit tiy to- toc tod toe toh toi too top tor tot toy tpc tpd tpe tph tpi tpo tpp tpr tpt trc trd tre trh tri tro trp trr trt try ttc ttd tte tth tti tto ttp ttr ttt tty tyc tyd tye tyo typ tyr tyt ycc ycd yce ych yci yco ycp ycy yde ydo ydt ydy yec yed yee yeh yei yeo yep yer yet yey yhc yhe yhi yht yid yie yih yii yio yip yir yit yoc yod yoe yoi yoo yop yor yot yoy ypd ypo yrc yre yro yrp yrt ytc ytd yte yth yto ytp ytr ytt yyc yye yyt yyy