9 drink/S po:noun drink/RQ po:verb al:drank al:drunk ts:present drank po:verb st:drink is:past_1 drunk po:verb st:drink is:past_2 eat/RQ po:verb al:ate al:eaten ts:present ate po:verb st:eat is:past_1 eaten po:verb st:eat is:past_2 phenomenon po:noun al:phenomena phenomena po:noun st:phenomenon is:plur