His hand slid down the wall trying to locate the light switch.
She sat there for nearly half an hour, staring at the wall, trying to get a grip.
Mareth was pressed against the wall, trying to get a better look at what lay ahead.
I poked all along the wall trying to find his hand again.
Athena backed along the wall trying to stay away from him.
"But I'm not going to beat my head up against a wall trying to change it."
I stood there for a while, straight against the wall, trying to hold in my breathing so I'd catch the slightest sound.
Told Tirun he'd run into a wall trying to leave.
It's like walking into a wall trying to go through there.
I sat down and leant against the wall, trying to decide what to do.