The enrollees are expected to write and illustrate a report that describes the goals, methods, and results of their experiment.
(The enrollees; are expected; ) (The enrollees; to write; ) (The enrollees; to illustrate; a report that describes the goals, methods, and results of their experiment) (a report; describes; the goals, methods, and results of their experiment)
The enrollees The enrollees The enrollees a report
are expected to write to illustrate describes
a report that describes the goals, methods, and results of their experiment
the goals, methods, and results of their experiment