that he/she liked it; would like it
Es una suerte que a May no le gustara el ajo.
It's lucky that May didn't like garlic.
— Chungking Express (1994)
Tom no podía descartar la posibilidad de que no le gustara a Mary.
Tom couldn't rule out the possibility that Mary didn't like him.
Me alegra que a Tom le gustara.
I'm glad Tom liked it.
Tom le dijo a Mary que podía hacer lo que sea que le gustara.
Tom told Mary that she could do whatever she liked.