i-ii-iii iooooooo iris-out irisroot iroquois iruquios isistius isturits orsisius ouistiti outroots quiritis riotorto riotours riottrio riroriro risorius risottos rootsout rosiori rossitto rostrous routious routsio siqqitiq sort-out sotirios sourtout stiquito stirious stotious stroussi surtouts susotori sussurus susurrus sutorius tioutiou tiquisio toottoot torotoro tortious tortuous tostitos tot-quot touissit tourists tourtour tristour triturus trotsout trottoir trustors truststo turquois turritis turturro usotours usurious