i-ii-iii illition innopoli intropin iooooooo ipilipil ippolito ironnoir irononto ironport liliopol linition liopilio liripoop littorio lollipop lonnrot lopopolo nirrti nitrilo- nitrito- nolition non-iron nononito nononono nonpilot nonpoint nonprint norriton notition olliolli ononitol oolooloo oppinion optionor orillion oropoli ortillon ottorino p-poppin pilipili pilipino pinpoint pint-pot pipiltin piripiri pirlitor pirolito pit-prop pitpilot pliotron plopplop polition pollini- poltroon poolroot poorpoor popilion poroporo portillo portitor portpool prillion prolinol propion- riotorto riottrio riroriro roll-top rototill tiniroto tip-tilt tipi-tii tonitoni toolo toonloop toottoot top-root top-tool topolino torin-in tornillo torninto torotoro torpoint torrioni trillion trilport triniti trinitr- trinitro tripoint triprion trolloll tropipop troponin trottoir