-th c-- ccc ccd cce cch cco ccs cct cdc cdd cde cdh cdo cds cdt ce- cec ced cee ceh ceo ces cet ch- chc chd che chh cho chs cht co- coc cod coe coh coo cos cot csc csd cse csh cso css cst ctc ctd cte cth cto cts ctt dcc dcd dce dco dcs dct ddc ddd dde ddh ddo dds ddt de- dec ded dee deh deo des det dh- dhc dhd dhe dhh dho dhs dht doc dod doe doh doo dos dot dsc dsd dse dsh dso dss dst dtc dtd dte dth dto dts dtt ec- ecc ecd ece ech eco ecs ect ed- edc edd ede edh edo eds edt eec eed eee eeo ees eet ehc ehd ehe ehh eho ehs eht eo- eoc eod eoe eoh eoo eos eot es- esc esd ese esh eso ess est etc etd ete eth eto ets ett hcc hcd hce hch hco hcs hct hdc hdd hde hdh hdo hds hdt he- hec hed hee heh heo hes het hhc hhd hhe hhh hho hhs hht hoc hod hoe hoh hoo hos hot hsc hsd hse hsh hss hst htc htd hte hth hto hts htt oc- occ ocd och oco ocs oct odc odd ode odh odo ods odt oec oed oee oeh oeo oes oet ohc ohd ohe ohh oho ohs oht oo- ooc ood ooh ooo oos oot os- osc osd ose osh oso oss ost ot- otc otd ote oth oto ots ott scc scd sce sch sco scs sct sdc sdd sde sdh sdo sds sdt se- sec sed see seh seo ses set sh- shc shd she shh sho shs sht soc sod soe soh soo sos sot ss- ssc ssd sse ssh sso sss sst stc std ste sth sto sts stt tcc tcd tce tch tco tcs tct tdc tdd tde tdh tdo tds tdt te- tec ted tee teh teo tes tet th- thc thd the thh tho ths tht to- toc tod toe toh too tos tot tsc tsd tse tsh tso tss tst ttc ttd tte tth tto tts ttt

-ose c-cd cccc cccs ccdc ccdh ccds cced ccee cche cchs ccoc ccod ccsd ccss ccst cctc cctt cd-e cdcs cdec cdes cdhs cdos cdot cdss cec- cece ceco cecs cect cedd cede cedo cedt ceec cees cehs ceos cesc cese cess cest cet- cete ceto cets chce chch chcs chec ched chee cheh ches chet chhs choc chod choh choo chos chsc chse chsh chst chto chtt coce coch coco coct codd code cods coed coes coho cohs cood cooh coos coot cosc cose cosh coso coss cost cotc cote coth coto cots cott cscc cscd csce csch csco cscs csec csee cseh cset cshs csos csot cssd csse cstc cstd csto csts ctec cths ctos ctot ctsc ctss ctts dccc dccs dcct dcds dche dchs dcos dcsc dcss dctc dcts dddd ddes ddoc ddot ddss ddts dec- decc decd dece deco decs dect dedd dede dedo deed dees deet deos des- desc dese desh deso dess dest dete deth deto dets dhec dhed dhee dhod doce doch doco docs doct dod- dodd dode dodo dods does dohc dohs dood doos doot dose dosh doso doss dost dotd dote doth doto dots dott dscc dsch dscs dshs dsos dssc dsst dstc dsto dsts dtcc dted dthd dtot dtss eccc ecce ecco ecct ecdc eced eces eche echo echs echt eco- ecod ecos ecot ecsc ecse ecss ect- ectc ecth ecto ects eddc edde eddo edds ede- edeh edes edhs edoc edod edos edss edts eecs eede eeee eees eehs eeoc eese eetc eete eeth eets ehcc ehdd eheh ehhs ehte eocd eode eoes eost eotc eotd eoto eots esce esch esco escs esds esee eseo eses eset eshs eso- esos esse essh esso esst estc estd este esth esto ests etcc etch etco etcs etds etec etee etes eth- ethe etho eths etoe etoh etos ette etto hccc hcch hccs hchs hcsc hcso hcss hcst hdhs hdoc hdod hdos hdss hdtt hech hecs hect hedd hede hedo heds heed hees heet hehe heho hehs hesc hesh hess hest hete heth heto hets hett hhds hhhh hhhs hoce hoch hocs hode hodh hods hoed hoes hohe hoho hood hooe hoos hoot hose hosh hoss host hotd hote hoth hoto hots hott hscc hsct hsed hses hset hshs hsse hste hsts htcc htet hths htoh htsc o-eo occc occt ocds oce oced ocee ocet oche ochs ocht ocos oct- octe octo octs oddd odds oded odeo odes odet odoh odoo odos odot odso odts oec- oecc oedo oeds oeec oese oest ohcc ohed ohee ohho ohhs ohoh ohos ohso ohss ohte ohto ooes ooho oohs oooh oooo ooos oose oost oots oscc osce osco osec osed osee oseh oses oset oshc oshe osho oshs osoo osos ossd osse osso ostc oste osts otcd oted otee otes othe otho oths oto- otoe otoh otoo otos otse otso otte otto otts s-os sccc scce sccs scct scdc scds scec scee scet sch- sche schh scho schs scoh scoo scot scsc scsd scsh scso scst sctc sctd scto scts sdcc sdch sdco sddc sdds sdes sdet sdhd sdhs sdot sdsc sdss se-c se-d se-e se-h se-o se-s se-t sec- secc secd sece sech seco secs sect sede sedo seds seec seed seeh sees seet sehe sehs seoc seod sesc sese sesh seso sess sest set- setc sete seth seto sets sett shcc she- shed shee sheh sheo shes shet shhh shhs shod shoe shoo shos shot shsc shts soce soch soco socs sodd sode sodo sods soec soeo soes sohh soho sohs sood soos soot sose sosh soso soss sost sotc sote soth soto sots sscc ssce sscs ssdc ssdd ssec ssee sses sset sshs ssoc ssot sssc sssh ssss sstc sstd ssth ssts stcc stch stcs stds stec sted stee steo stes stet sths stod stoe stoo stos stot stss sttc sttd tccc