@f!@
@foo_Bar@
@_$!"$%&'()*+,-./:;<=>?[\]^`{|}~ #foobar@
0 @SUBMITTER@ SUBM
1 FAMS @FAMILY@

----------------------------------------------------

[
	["pointer", "@f!@"],
	["pointer", "@foo_Bar@"],
	["pointer", "@_$!\"$%&'()*+,-./:;<=>?[\\]^`{|}~ #foobar@"],
	["level", "0"],
	["pointer", "@SUBMITTER@"],
	["tag", "SUBM"],
	["level", "1"],
	["tag", "FAMS"],
	["line-value", [["pointer", "@FAMILY@"]]]
]

----------------------------------------------------

Checks for pointers.