d-rod ddddd diddy didio diggy digi- digid digor digri diigo diiop diogo dioid dioro dipod dippy dirgy dirpy do-do doddy dodgy dodoo dodro doggo doggy doido doiop doodo doody doppy dorgi dorid dorig dorio dorog dorry dory- drigg drigo driry drog- drogo droid droig drood droog droop drop- dropi dropo drori dryo- dryry dyrdy giddy gippi gippo gippy girod go-go go-oo go-op goddo godor godoy godri godry gogoi gogro gogyo goodg goodo goody goopy goord goory gopro gordi gordo gordy gorgo gorgy gorir gorod gorry goryd grido grigg gripy grodd grody grogg groid grood groop gropp grrrr gyddy gyoi gyoro gyppo gyro- i-roy iddyr idio- idodi idogo idood idrop igdir igdyr iggri iggry iggyp igigi iiiii iodid iodo- ioooi ioooo iorio irid- irido irori iyiyi iyogi o-dog odiid odori ogidi ogiri ogogo oidor oiryo ooioo ooooo oopod opio- opiod opir opodo opypy ordro origi origo orodo oropi orrgo oyoor piggy piiri pipid pippi pippo pippy pipri pirog pirri pirro pirry po-po poddy podgy podio podo- podor poggi poggy pooid poopo poopy poori poory popoi popop poppi poppo poppy porgo porgy poro- porog poroi porri porro porry pridy prior prodd prodg prodi progg proor prop- propp propr pryor pygo- pyoid pyrgi pyrgo pyro- pyrog pyrri ridgy rig-i rigid rigio rigor ripio ro-ro roddi roddy rodor rodri rodyr rogoi roodi roody roopy ropid rorid rprop ryori ydrop yidio yippy yo-yo yodog yoigo yordi yorgi yorio yorro