iiooio illini illlit iloilo ilorin iniron initio inonit inroll inroot intill intoit intort intoto intro- intron ionion ionto- ironii ironin ironon itinto ittiri ittro- linlin lintil lintol linton lintot lion-o lionin liotti litron litton littor llonin lloro loiron lolion lonnin lonnol lontin lontor looloo lorino loriot lorton lotion n-toon nilnil nilton ninino ninlil nintin nintoo nitori nitril nitro- nitrol nitron no-rin noiron nolito non-no nonill nonini nonino nonoil nonono nonoon nontin noonoo noonor noonto noriti norito noroit norril norrin norton notill notion notlit notron notton nottoo oillit oilton oloron oltion oniro- onnion ononin onroll ontill ontilt oooooo oriolo oroton orroli ortnit ototoi ottoii ottoor rintin ritini rititi ritto rolli rollin rollio rollon rollot ronino ronion ronnon ronron rootin rooton rotini rotino rotolo rotton tilion tillot tiltil tilton tinlot tintin tinton tintri tirion tirolo tirrit tirtol titini titiri titoni titron to-on to-rit toitoi tolino tollon tolono tolton tonini tonino tonlon tonono tonoro tonton tootin tootoo torill torino torito tornil tornio tornit toroli toroni torori tororo torril torrin torrit tortor totino totnor totoro totrot tottoi trillo trilon trinil trinoo triolo trito- triton tritor troili trolli trollt tronto trotro