Algae is an aquatic plant that needs nutrients to survive.
(Algae; is; an aquatic plant that needs nutrients) (an aquatic plant; needs; nutrients; to survive) Context(an aquatic plant needs,List([9, 36))):(an aquatic plant; needs nutrients to survive; )
an aquatic plant needs,List([9, 36))
Algae an aquatic plant an aquatic plant
is needs needs nutrients to survive
an aquatic plant that needs nutrients
nutrients to survive