Suddenly Spencer came to the barn again and told her friends that she hadn't seen Allison, but she thought she'd heard her scream.
# Suddenly Spencer came to the barn again, again and told her friends that she hadn't seen Allison, instead she thought she'd heard her scream.
# Suddenly Spencer came to the barn, again and told her friends that she hadn't seen Allison, instead she thought she'd heard her scream.
# Suddenly Spencer came to the barn again and told her friends that she hadn't seen Allison, instead she thought she'd heard her scream.