iiooio iritty ittiri ittro- oooooo oopiri oporto optoro ororry ototoi ottoii ottoor piopio pioppi piotry piotti pipipi pipiri pippip piroot pirrip pirto pitpit pitrot poipoi poirot poopoo poorty pop-it popity popopo poporo popoyo poppit poppop poptop poroti portio portti portyr potito potopy pottop potyry poyry pppppp priori prioro priory pritor propi- propir proppy propyr protip proto- protti pyotty pyrity pyrro- riotry rippit rititi ritto roopit ryotti tip-it tipiti tippit tiptop tirrit titiri titiyo to-rit toitoi tootoo toppop torito toropi torori tororo torpor torrit tortor totopo totoro totrot tottoi tripot trippy tritip trito- tritor tropo- troppo trotro trotty trypit trytry yo-pop yorito yoyoyo yttro-