I only recognized him when he came into the light. A. Only when I recognized him, he came into the light.
I only recognized him when he came into the light.
A. Only when I recognized him, he came into the light.
B. Not until he came into the light I did recognize him.
C. It wasn’t until he came into the light that I recognized him.
D. I did not recognize him even when he came into the light.