within constituents.

In the example sentences below, the subjects are indicated in boldface.
# The dictionary helps me find words.
# Strangely enough, ice cream appeared on the table.
# The man who is sitting over there told me that he just bought a ticket to Tahiti.
# Nothing else is good enough.
# That nothing else is good enough shouldn't come as a surprise.
# To eat six different kinds of vegetables a day is healthy.
# Despite her objections, he sold