dcss dcup dddd ddes ddie ddps ddrc ddre ddss dec- decc decd dece deci decs dedd dede dedi dedu deed deef deep deer dees defe deff defi defs deid deie deif deip deir deis depc depe depp depr deps der- derc dere derf deri derp derr ders des- desc dese desi desp dess desu deue deur deus dfcc dfcs dfcu dfds dfer dfrf dfri dice dici dide didi dids didu died dief diep dier dies dieu dif- diff difs diii diis dipc dipe dipp dips dipu dird dire dirr dirs dis- disc disd dise disi disp diss dius dpci dpcp dper dpie dppc dpsd dpsu dred dree dref drei dres drfc dric drie drif drip drrs drsp drue drui drup drus druu dscc dscp dscr dscs dsdp dsdr dsei dsfc dsif dsip dspf dsps dsrc dsri dsrp dsrr dssc dssi dssp duce ducs dudd dude duds dudu duer dues dufc duff dufu duid duif duir duis dupe dure duri duru duse dusi duur eccc ecce ecci ecdc ecdf eced ecef eces ecfc ecfr ecfs ecip ecis ecpd ecpp ecrc ecrf ecri ecrr ecru ecsc ecse ecsp ecss ecsu ecus eddc edde eddi eddp edds ede- edei eder edes edfu edie edif edip edis edru edss educ edup edur eecs eede eedu eeee eees eefe eeps eerc eers eese eesi efes effi effs efic efsi eics eid- eide eidi eidr eidu eiec eied eiei eier eies eifs eipr eird eire eirs eisd eise eiss epcc epci epec epee eper epes epfc epi- epic epid epie epip epis eppc eppp epps eprp eprs epsc epsd epsf epsi epsp epss epus ercc erce ercp erde erdf erdi erds erec ered erei erer eres erfc erfs eric erie eris eriu erpe erps errc erre errs erse ersi eruc erur erus esce esci escr escs escu esdi esdp esds esdu esee eser eses esfp esfs esie esis espc espe espi espp esps esrd esri esse essi essp essu esuf esui esus eucd eude euer eufc eufi eur- eurc eure euse fccf fccp fcds fces fcic fcii fcps fcsc fcup fdic fece fede fedi feds feed feer fees fefc fefe feff fefi feid feie feir feis fepc feps ferc ferd fere ferr fers feru fese fess feud feus ffcc ffee ffff ffii ffps ffrr ffss ficc fice fics fidc fide fidf fids fiec fief fier fies fifc fife fiff fifi fiii fipp fips fire firs fisc fisd fise fisi fiss fisu fp-c fpcc fprf frcc frcp fred free frei frep fres frfc fric frid frie frip fris frpd frps frsc frue fscc fsec fsfi fspc fspf fssc fssf fssp fuc- fuci fudd fude fudi fufc fuff fufu fuid fuir fur- fure furi furr furs fusc fusd fuse fusi fuss fusu iccc iccf icci iccp iccr iccs iccu icdc icdd icde icdp icec iced icee icef icer ices icis icpc icpd icps icrc icre icrf icrr icrs icru icsc icsd icse icsi icsp icsr icss icue icup icus idce idcr idec ided idee idef ider ides idfc idfp idic idid idie idir idis idps idrc idre idrf idsc idse idsf idss idus iecc iedr ieds ieie iere ieri iers iesc iesi iesr iesu ieud ifcd ifcp ifer ifes ific ifid ifis ifps ifrf ifri ifsc ifsp iicd iide iied iies iiie iiii iiis iipf iirc iirs iisc iisd iisi iisp iisr iisu iiuc ipcc ipce ipcs ipdc ipdi ipec iper ipes ipfc ipid ipie ippc ippf ippr ipri ipsc ipse ipsi ipsp ipss ipur ipus ircc ircd ircs ircu irdc irdp irds ired iree irer ires irfe irfu iri- iric irid irie irip iris irpc irpe irps irrc irre irri irrs irse irsf irsp irus iscc iscd isci iscp iscr iscs iscu isdc isde isds isec ised isee isep iser ises isfc isfp isic isie isis ispc ispe ispf ispr isps isri isrp issc isse issf issi issp issr isss issu isup isus iucc iuce iuds iuef iuiu iupp iusd iuse iuss pccc pcce pccs pcep pcer pcfc pcip pcpp pcps pcrc pcrd pcre pcrf pcse pdci pdcp pdes pdfs pdic pdpr pdrc pdrs pdsd pdss pece peci pecr pecs ped- pede pedf pedi peds peec peed peep peer pees pefc peff pefs peip peir peis pepd pepe pepi peps per- perc perd pere perf peri perp perr pers peru pese pesi pess pesu peur pfce pfcs pfff pffr pfic pfis pfps pfui picc pice pici picr pics picu pide pids pied piep pier pies piff pifs piip pipe pipi pipp pips pirc pire piri pirr pirs piru pisd pise pisi piss pisu pius ppcc ppcd ppci ppcs ppds pper ppic ppid ppie ppif pppd pppp ppps pprc pprf ppru ppsf ppss ppur prcc prcd prcf prcp prcs pre- prec pred pree pref prep pres preu prfc prfs pri- prid prie prif prii pris prpd prps prrd prri prrs prsc prsd prse prsi prss prud prue pruf prus pruu psci pscu psdc psdi psdp psdr psds psec psei psfs psid psip psis pspi pspp pspr psps psrd psrp pssc psse pu-e puce puds pudu pued puer pueu puff puid puir puis puiu pupe pupi pups pupu pur- pure puri purp purr purs puru pusd pusi puss puuc rccc rccs rcdc rcde rcds rcep rcfc rcic rcid rcis rcpd rcpi rcps rcrd rcsc rcsd rcsi rcss rder rdpc recc recd rece reci recp recr recs recu redc redd rede redi redr reds redu reed reef reep rees refd refe reff refi refr refs refu reid reif reii reir reis reiu repe repi repp repr reps repu rerd rere reri rers reru rese resi resp ress reue reuf reup reus reuu rfdi rfds rfef rffc rfic rfid ricc rice rics ridc ridd ride ridi rids ried rief riep rier ries rieu rife riff rifs rifu riif riis ripd ripe ripi ripp ripr rips rire riri rirs risc risd rise risi risp riss risu riue rius rpcs rpdp rpfc rpii rpps rred rrfc rrif rrrr rrsp rscc rscs rsdd rsds rsee rsfc rsid rsis rsps rsre ruce ruci rudd rude