d-dot ddddd diddl diddu didio didit didot didto didup diiop dildo dilip dilli dillo dioid dioti dipl- diplo dipod dittd ditti ditto diulu dliii dlitt do-do do-ol dodol dodoo doido doill doilt doiop dollo dollu doloi dolpo doodo doout dotid dotoo dotti dotto douit douli doull doupi doupt duddo dudou duill dulid dulli dullu duplo idili idio- idiot idodi idoli idolo idood idool idoto iiiii iitti ilio- illdo illit illui ilulu iodid iodo- iodol ioooi ioooo iotit iotti ipdtl ipiti ipopt itdid itold itout ittoo ittti itu-d itu-t itutu iuliu iuput l-pop lidol liliu lilli lillo lilou lipid lipo- lipot lippi lippo litti litui litup liuli liupo loddo loilo lolli lollo lolol lolti loopt lopid lopit lopou loppi lopud lotid lotio lotti lotto lotud loudi louit luddu lulli lulul luppi lupul lutol lutto lutui oddup odiid odilo odolo odoul odudu oilit oilup oitti oldto ollio ollup oloid olotu ooioo ooooo oopod ootid opio- opiod opito oploo oplot opodo oppol optio opto- optot optto otoli otolo ototo ottoi otulu oullo outdo outto piilu pili- pilid pilio pillo pilo- pilot pilou pilut pioli pipid pipil pipit pipli pippi pippo pipul pitio pitip pitot pitti pitto plio- plitt ploid ploop ploot plopi plopp plopu plott ploud plout pluit pluot plupp plut- pluti pluto po-po podil podio podo- podol podul poill poilu poipu poldi poli- polio polip polit polli pollo pollu polod polop polti polut pooid pooli poopo popil popoi popop poppi poppo popup potoo potop potti potto pottu poulp poult ptil- puilo pull- pulli pullu pulut pupil puppo putid putit putt- putti putto puttu putuo putup t-pop t-top tdoit ti-ti tidli tiido tilip tilli tillo tiout tipil tipit tippi tippu tipto tipup titii titil titli titlo titou titti titup to-do todid toili toill toldi toldo tolli tollo toloo tolu- tolui toold toolt topid topio topit toplo topo- topoi topol topot toppo topto topup toti- toto- totoo totop totup touil touit tould toull ttttt tudou tuili tulio tulip tulou tului tuotu tupou tuppi tutli tutti tutto tuudi tuuli u-pop udol udoll udult udupi uitti uloid uloop ultio ultop ululu ulupi uluti up-do upido uplit upolo upolu uppli upput uptop utili ututo uuuuu