Figure (a),(b) and (c) have leveled-planar embeddings with the same induced order.

By definition,
induced order : Scan line li from bottom to top for each i = 1,2,...,m and label the vertices 1,2,...,|V| as they are encountered.

We label the vertices of these figures. It is easy for readers to find that Figure (a),(b) and (c) have leveled-planar embeddings with the same induced order.