What is the sentence of AIL?

What is the sentence of AIL?

cause bodily suffering to and make sick or indisposed. (1) I wandered ail over the city, getting lost then finding myself again where I had started. (2) Furthermore, the public is told that ail similarities to dolphins are purely coincidental. (3) Ail that is needed is to throw an oncoming punch off course. Jul 24, 2020