di-iod- di-tri- diiodo- dioptid dipilto diploid dipodid dirillo diritto ditloid dod-rot dodrill doo-doo doridid dortoir dotloop drippot droptop ididtoo idiopid idoodit illdoit ipo-ipo ippolit iridio- iridoid itororo lilioid liotiid lipidil lipitor lipotid lippitt lolipop lolpoop looptop looroll lottiid lottorp oidioid old-oil oltroto oriolid oropioi otoitid ottrott pil-pil pilidod pip-pip pip-pop pipiolo piproid pirillo pitirri pitorro pitprop pittoid poillot polidor polillo politti pollitt poo-poo pop-top popidol poptrio poritid porritt portoir pot-lid potiori potorid potoroo potrido pridoli priorit priorto prodrop propio- proport proprio ptiliid ridotto riitiir riodoro rioport riotord rippill rolltop rootrot roppolo rotoiti rrdtool tiirloo tilloid tip-top tiriolo tirrill todpool toi-toi tol-lol tolloid too-too tooltip torilto toritto torroid tortill tortoli tototoo tottori tri-tip triddil triiodo trillil triollo tripiti tripli- triplo- triplot tripoli tripoto triptip tro-tro trollop