( ( ( Name ( 2 ( other ( disease-causing protozoans ) ) ) ) ( in ( this group ) ) ) . )
(ROOT (S (VP (VB Name) (NP (CD 2) (JJ other) (JJ disease-causing) (NNS protozoans)) (PP (IN in) (NP (DT this) (NN group)))) (. .)))
Name 2 other disease-causing protozoans in this group.
(ROOT (S (NP (NP (JJ Protist) (NNS diseases)) (PP (IN in) (NP (NNS humans)))) (VP (VBP are) (VP (VBN caused) (PP (IN by) (NP (NN protozoa))))) (. .)))