-er c-- ccc ccd cce cch cco ccp ccr ccw cdc cdd cde cdh cdo cdp cdr cdw ce- cec ced cee ceh ceo cep cer cew ch- chc chd che chh cho chp chr chw co- coc cod coe coh coo cop cor cow cpc cpd cpe cph cpo cpp cpr cpw crc crd cre crh cro crp crr crw cw- cwc cwd cwe cwh cwo cwp cwr dcc dcd dce dco dcp dcr dcw ddc ddd dde ddh ddo ddp ddr ddw de- dec ded dee deh deo dep der dew dh- dhc dhd dhe dhh dho dhp dhr dhw doc dod doe doh doo dop dor dow dpc dpd dpe dph dpo dpp dpr dpw drc drd dre dro drp drr drw dwc dwe dwh dwo dwp dwr dww ec- ecc ecd ece ech eco ecr ecw ed- edc edd ede edh edo edp edr edw eec eed eee eeo eep eer eew ehc ehd ehe ehh eho ehp ehr eo- eoc eod eoe eoh eoo eop eor eow ep- epc epd epe eph epo epp epr epw erc erd ere erh ero erp err erw ewc ewd ewe ewo ewp ewr eww hcc hcd hce hch hco hcp hcr hcw hdc hdd hde hdh hdo hdp hdr hdw he- hec hed hee heh heo hep her hew hhc hhd hhe hhh hho hhp hhr hhw hoc hod hoe hoh hoo hop hor how hpc hpd hpe hph hpo hpp hpr hpw hr- hrc hrd hre hrh hro hrp hrr hrw hw- hwd hwe hwo hwp hwr hww oc- occ ocd och oco ocp ocr ocw odc odd ode odh odo odp odr oec oed oee oeh oeo oep oer ohc ohd ohe ohh oho ohp ohr oo- ooc ood ooh ooo oop oor oow op- opc opd ope oph opo opp opr opw or- orc ord ore orh oro orp orr owc owd owe owh owo owp oww p-p pcc pcd pce pch pco pcp pcr pcw pdc pdd pde pdh pdo pdp pdr pec ped pee peh peo pep per pew phc phd phe pho php phr poc pod poe poh poo pop por pow ppc ppd ppe pph ppo ppp ppr ppw prc prd pre prh pro prp prr prw pwc pwd pwe pwh pwo pwp pwr rcc rcd rce rch rco rcp rcr rcw rdc rdd rde rdh rdo rdp rdr re- rec red ree reh reo rep rer rew rh- rhc rhd rhe rhh rho rhp rhr roc rod roe roh roo rop ror row rpc rpd rpe rph rpo rpp rpr rpw rrc rrd rrh rrp rrr rwc rwd rwe rwh rwr wcc wcd wce wch wco wcp wcr wcw wdc wdp wdr wec wed wee weh weo wep wer wew wh- whc whd whh who whp whr whw woc wod woe woh woo wop wor wow wpc wpd wpe wpo wpp wpr wr- wrc wrd wre wrh wro wrp wrr wrw wwc wwd wwe wwo wwp www