-er -ic c-- ccc ccd cce cch cci cco ccr ccw cdc cdd cde cdh cdi cdo cdr cdw ce- cec ced cee ceh cei ceo cer cew ch- chc chd che chh chi cho chr chw ci- cic cid cie cih cii cio cir ciw co- coc cod coe coh coi coo cor cow crc crd cre crh cri cro crr crw cw- cwc cwd cwe cwh cwi cwo cwr dcc dcd dce dci dco dcr dcw ddc ddd dde ddh ddi ddo ddr ddw de- dec ded dee deh dei deo der dew dh- dhc dhd dhe dhh dhi dho dhr dhw di- dic did die dih dii dio dir diw doc dod doe doh doi doo dor dow drc drd dre dri dro drr drw dwc dwe dwh dwi dwo dwr dww ec- ecc ecd ece ech eci eco ecr ecw ed- edc edd ede edh edi edo edr edw eec eed eee eeo eer eew ehc ehd ehe ehh ehi eho ehr eic eid eie eii eio eir eo- eoc eod eoe eoh eoi eoo eor eow erc erd ere erh eri ero err erw ewc ewd ewe ewi ewo ewr eww h-i hcc hcd hce hch hci hco hcr hcw hdc hdd hde hdh hdi hdo hdr hdw he- hec hed hee heh hei heo her hew hhc hhd hhe hhh hhi hho hhr hhw hic hid hie hih hii hio hir hiw hoc hod hoe hoh hoi hoo hor how hr- hrc hrd hre hrh hri hro hrr hrw hw- hwd hwe hwi hwo hwr hww i-d icc icd ice ich ici ico icr icw idc idd ide idh idi ido idr idw ie- iec ied iee iei ier ihc ihd ihe ihh ihi iho ihr iic iid iie iih iii iio iir iiw io- ioc iod ioe ioh ioi ioo ior iow ir- irc ird ire iri iro irr iwc iwd iwe iwi iwo iwr iww o-i oc- occ ocd och oci oco ocr ocw odc odd ode odh odi odo odr oec oed oee oeh oei oeo oer ohc ohd ohe ohh ohi oho ohr oic oid oie oii oio oir oo- ooc ood ooh ooi ooo oor oow or- orc ord ore orh ori oro orr owc owd owe owh owi owo oww rcc rcd rce rch rci rco rcr rcw rdc rdd rde rdh rdi rdo rdr re- rec red ree reh rei reo rer rew rh- rhc rhd rhe rhh rhi rho rhr ric rid rie rih rii rio rir roc rod roe roh roi roo ror row rrc rrd rrh rri rrr rwc rwd rwe rwh rwi rwr wcc wcd wce wch wci wco wcr wcw wdc wdi wdr wec wed wee weh wei weo wer wew wh- whc whd whh whi who whr whw wic wid wie wii wir woc wod woe woh woi woo wor wow wr- wrc wrd wre wrh wri wro wrr wrw wwc wwd wwe wwi wwo www