---------------------------- Test N1 ------------------------------
def
---------------------------- Test N2 ------------------------------
ghi
jkl

This is the last line of this file.
---------------------------- Test N3 ------------------------------
def
ghi
jkl

This is the last line of this file.
---------------------------- Test n$ ------------------------------
ghi
jkl

This is the last line of this file.
---------------------------- Test N5 ------------------------------
44:abc
45:def
46:ghi
47:jkl