Counting tuple elements

[James Newhaven]

Say I have a tuple containing the following elements (Apples, Apples,
Oranges, Carrots, Carrots)

Is it possible in pig to find the counts of the tuple, for example the
output I would like is:

(Apples, 2)
(Oranges, 1)
(Carrots, 2)

Thanks,
James