I remember trying to stay awake just to listen to her.

I remember trying 50-100 things to solve some problems, such as opening a door.

I remember trying to understand what the guy meant.

I remember trying to straighten out in my mind what would happen next.

"I remember trying to do everything to get out of it."

In fact I can remember trying to do something like that once myself.

I remember trying to talk him out of it.

I remember trying it out somewhere between 5 and 8 years ago.

I can remember trying to dial 112 - the emergency number.

He would remember trying for a minute, maybe two.