These pellets, in combination with the small unicellular organisms that they filter out of the water, along with the occasional chicken mash or canned dog food treat, make up the flamingos' diet in the zoo.
(the small unicellular organisms; filter; out of the water) (These pellets; make up; the flamingos' diet; L:in the zoo)
the small unicellular organisms These pellets
filter make up
out of the water
the flamingos' diet L:in the zoo