dddd ddie ddot ddpo dedd dede dedi dedo dedu deed deeg deep deet dege degi dego degu deid deie deip deit deop depe depo depp dept dete deto deue deut dgeg dgge dide didi dido didu died diep diet dieu dige digg digi digo diii diop diot diou dipe dipo dipp dipt dipu dite diti dito ditt dod- dodd dode dodg dodi dodo doeg dog- doge dogg dogi dogo dogp dogu doid doig doit dood doop doot dope dopo dopp dopt dotd dote doti doto dott doud doue doug doup dout dpdt dpie dtdp dted dtot dttp dudd dude dudo dudu duet dugu duid duit duo- dupe dupo dute dutp duut edde eddi eddo eddp ede- edei edge edie edip edit edod edou edup eede eedu eeee eete eetu egee egge eggi eggo eggp ego- egoi egot egpd egpe egpi egpo egte eid- eide eidi eido eidu eied eiei eige eigg eiou eipo eiti eito eode eotd eoto epee epi- epid epie epip epit epod epot eppo eppp epte etee etio etoe ette etti etto ettu etui eude euge euoi gedd gede gedi gedo gedu geed geep geet gege gegg gego geie geig geit geo- geog gepe gete getg geti geto gett geue geup gggg ggpo gidd gide gidi gido gied giet gige gigg gigi gigo giog gioi giop gipe gipi gipp gite gito giue gode godi godo goed gogi gogo goip goit good goog gooi goop goot gope gopi gopo gopu gotd gote goti goto gott gou- goud goug goup gout gpgp gpip gpot gtip gtoe gtop gude gudi gudo gudu guep guge gugg gugi gugu guid gute guti guto gutt gutu i-go iddo ided idee ideo idgo idid idie idig idio idog idtp iduo ieet ieie ieio iett ieud iget igoe igoo igot igue iide iied iiie iiii iiio iiit iioi iioo iiop iitt iod- iodd iode iodo ioee iogt ioii ioio ioit iooi iooo iote ioto ioug ipdi ipet ipid ipie ipod ipoe ipop ippo ipto iput itdo itep itet itgo itie itoi itoo itou itto itup iuge iuiu iupp o-eo oddd oddi oded odei odeo odet odie odio odiu odoo odop odot odou odtu oedo oeid oeti ogee ogge oggi ogod ogog ogoi ogou ogpu ogui oido oigo oiii oiti oodi ooid oooo ootp oped opei opep opet opie opii opio opit opo- oppi oppo opti opto oted otee otep otit oto- otoe otog otoo otpp otte otti otto ottu oude oued ouge ouie ouii ouit oupe out- oute outi outo ouu- ped- pede pedi pedo peed peep peet pegg pego pegu peio peip peit peou pepd pepe pepi pepo pete peti peto pett peut pgde pgou pgpu pgup pide pido pied piep piet pigg pigo pigp pigt pigu piip piot pipe pipi pipo pipp pite piti pito pitt pitu pod- podd pode podi podo podu poed poet poge pogg pogo poid poio pood poop poot pop- pope popi popo popp popt potd pote poti poto pott potu poud poui poup pout ppgi ppid ppie ppig ppod pppd pppo pppp pptt ptop ptpd ptui pu-e pudo pudu pued pueo puet pueu pugo pugu puid puig puit puiu pupe pupi pupu put- pute puti puto putt putu tedd tede tedi teed teet tegg tegi tego tegt tegu teie teip teiu tepe tepi tepp tepu tete teti teto tett tetu teut tidd tide tie- tied tiee tiei tieo tiep tiet tige tigi tiit tiiu tiop tiou tip- tipe tipi tipo tipp tipt tipu tite titi tito titp titt titu todd tode todi todo todt todu toed toee toei toet toge togo togt toid toie toit tood toot top- topd tope topi topo topp topt topu totd tote toti toto tott toug toui toup tout tpdu tped tpeg tppd tppp tpte tptp tput tteo ttoe ttop tttt tude tudi tudu tuei tuet tugg tugu tuig tuit tuiu tupe tupi tupo tupu tute tuti tuto tutt tutu tuuo u-ie uddi udet udge udid udig udoo udop udot udpd uepi ugeo ugep uggo uggt ugod uguu uige uipi updo uped upgo upie uppe uppp uppu upto upup utep utid utpd utti utto uttu utug uuuu