or
Fix the two words that are used incorrectly.
i
X
Microsleep
i
X
is
i
X
a
i
X
state
i
X
in
i
X
which
i
X
people
i
X
aren't
i
X
fully
i
X
asleep
i
X
but
i
X
their
i
X
also
i
X
not

i
X
completely
i
X
conscious
i
X
Its
i
X
often
i
X
experienced
i
X
by
i
X
people
i
X
suffering
i
X
from
i
X
sleep

i
X
deprivation
ref_doc_title.

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