Yaşlı çift yan yana oturuyordu. - The old couple sat side by side.
Yaşlı çift yan yana oturuyordu.
The old couple sat side by side.
İki ev yan yana durur. - The two houses stand side by side.
İki ev yan yana durur.
The two houses stand side by side.
The soldiers of XX and YY were fighting side by side against a common enemy.