[1,2,3]	Hello, world!	1
[1,2]	Hello	2
[2]	Goodbye	3
[]	abc	4
[2,3,4]	def	5
[5,6]	ghi	6
[1,2,3]	Hello, world!	1
[1,2]	Hello	2
[2]	Goodbye	3
[]	abc	4
[2,3,4]	def	5
[5,6]	ghi	6