dddd ddpo didi didj dido didu digg digi digo diii diiv dijo diop dior diou dipo dipp dipu dird dirr divd divi divo djvu dod- dodd dodg dodi dodo dog- dogg dogi dogo dogp dogu doid doig doji dojo dood doop door dopo dopp dopr dord dori doro dorp dorr doru doud doug doup dour dovi dprg drip drod drog drop drou drug drui druj drup druu druv dudd dudo dudu dugu duid duir duji duo- dupo durg duri duro duru duur dvdr dvi- dvii dvir dvor dvrp g-jo gdor gdov gggg ggpo gidd gidi gido gigg gigi gigo giju giog gioi giop gipi gipp gird girg giri giro girr giru giur gjig godi godo gogi gogo goip gojg goji gojo good goog gooi goop goor gopi gopo gopu gord gorg gori goro gorp gorr gou- goud goug goup gour govi gpgp gpip gprd gprp gpvi grid grig grip grod grog groi groo grop gror grou grov grrr grug grui grur gudi gudo gudu gugg gugi gugu guid guji gujo gurd gurg guri guro gurr guru gvvv i-go iddo idgo idid idig idio idir idog idro iduo idvd igoo igor igri iiii iiio iioi iioo iiop ijji ijui iod- iodd iodo ioii ioio iooi iooo iorg iori ioug ipdi ipid ipod ipop ippo ippr ipri ipur irdo irdp iri- irid irig irio irip irod irop irov irri iuiu iupp ivdr ivig ivod ivor j-ro jdpr jidi jido jigg jigo jiji jiju jird jirg jiri jiro jiru jjdp jodi jodo jogg jogi joio joji jojo joor jorg joro joug joup jour jovi jovo jpip jpod jpop judd judg judi judo jugg jugi jugo jugu juip juju jupi jupp jupu jurd jurg juri jurr oddd oddi odio odir odiu odoo odop odor odou odrp odur oggi ogod ogog ogoi ogou ogpu ogri ogro ogui oido oigo oiii oodi ooid ooij ooji oooo oord opii opio opo- opoj opor oppi oppo ordo ordu orgo ori- orid orig orio orji oro- oror orpi orri orro oruj orup orvr ouii ouir ouju oupv our- ouro ouu- ovi- ovid ovo- ovod ovoo ovpp pdpr pgou pgpu pgup pido pigg pigo pigp pigu pigv piip pipi pipo pipp pirg piri piro pirr piru pivo pod- podd podi podo podu pogg pogo poid poio poji pojo pood poop poor pop- popi popo popp porg pori poro porr poud poui poup pour povo ppgi ppid ppig ppod pppd pppo pppp ppru ppur pri- prid prig prii priv pro- prod prog proj proo prop prou prov prpd prrd prri prud pruu pudo pudu pugo pugu puid puig puir puiu pujo puju pupi pupu pur- purg puri puro purp purr puru rdio ridd ridi rido rigg rigi rigo rigu riji rijo rijp riou ripd ripi ripp ripr riri rivo rivp rjdj rodd rodi rodo rogg rogi rogo roid roig roio roir roiu roji rojo rood roog rooi roop roor ropo rori roro roru roud roup rovi rovo rpdp rpii rrrr rudd rudi rudo rudp rugg rugi ruid rupp rurd ruri ruro rurp ruru ruud ruvi ruvu u-rp uddi udid udig udir udjo udoo udop udpd uggo ugod ugri ugro ugur uguu uipi uirr ujpo uor- uovo updo upgo upor uppp uppu upri upup urdu urgi urgu uriu uro- uroo urpo urri urup urur uuri uuuu uvgi uvid uvrd uvri uvvu vdio vgpu vidi vido vigo vigr viii viji vipr virg viri viro virr viru vivi vivo vodo vogu void voio voip voir voog voor vor- vord vori voro voru voud vour vpro vrdi vrij vrio vudi vudu vugg vugo vuir vurg vurp vvog vvvv