dddd ddot ddpo dedd dede dedo deed deeg deep deet dege dego deop depe depo depp dept dete deto dgeg dgge dod- dodd dode dodg dodo doeg dog- doge dogg dogo dogp dood doop doot dope dopo dopp dopt dotd dote doto dott dpdt dtdp dted dtot dttp edde eddo eddp ede- edge edod eede eeee eete egee egge eggo eggp ego- egot egpd egpe egpo egte eode eotd eoto epee epod epot eppo eppp epte etee etoe ette etto gedd gede gedo geed geep geet gege gegg gego geo- geog gepe gete getg geto gett gggg ggpo gode godo goed gogo good goog goop goot gope gopo gotd gote goto gott gpgp gpot gtoe gtop o-eo oddd oded odeo odet odoo odop odot oedo ogee ogge ogod ogog oooo ootp oped opep opet opo- oppo opto oted otee otep oto- otoe otog otoo otpp otte otto ped- pede pedo peed peep peet pegg pego pepd pepe pepo pete peto pett pgde pod- podd pode podo poed poet poge pogg pogo pood poop poot pop- pope popo popp popt potd pote poto pott ppod pppd pppo pppp pptt ptop ptpd tedd tede teed teet tegg tego tegt tepe tepp tete teto tett todd tode todo todt toed toee toet toge togo togt tood toot top- topd tope topo topp topt totd tote toto tott tped tpeg tppd tppp tpte tptp tteo ttoe ttop tttt