Answer:
3 Millenium, 3 Centuries, 3 Decades, 3 Years, 3 Months, 3 Weeks, 3 days, 3 hours, 3 minutes, 3 seconds
Explanation:
Forms have hierarchical relationship to subforms. This
hierarchical scheme means narrower and/or broader relationship between a form
and its subform which can be displayed as a tree structure. Because of this, the form is always broader
in scope than any of its subforms which make genres broader in scope.
My interpretation of this is that the author was hoping for something futile - they 'grew a flower' (put effort or hopes toward) that can't be bloomed (is pointless or futile, will not produce anything) that can't come true (their effort/hope is just a hopeful dream). Basically, the author hoped for something that was not possible.