Black scars on a number of large trees that are still prospering indicate they have survived many scorching fires.
(large trees; are prospering; T:still) (Black scars on a number of large trees; indicate; they have survived many scorching fires) Context(Black scars on a number of large trees indicate,List([0, 73))):(they; have survived; many scorching fires)
Black scars on a number of large trees indicate,List([0, 73))
large trees Black scars on a number of large trees they
are prospering indicate have survived
T:still
they have survived many scorching fires
many scorching fires