exon	c.startExon	c.endExon	g.startExon	g.endExon	lengthExon	lengthIntron
1	-664	3	5001	5667	667	294
2	4	93	5962	6051	90	778
3	94	196	6830	6932	103	772
4	197	*627	7705	8390	686