X	Y	Z	A	utterance	gesture	nod	gaze	 demo
start	end	sender	type	annotation
0001.14	0001.45	X	1	Hi
0003.52	0004.38	X	1	How are you?
0006.92	0008.13	X	1	I have somethig...
0009.54	0010.75	X	1	I have something to tell you.
0012.91	0013.37	X	1	Oh, hi